100g Shrimp Protein — 20.3 g | Nutrition Calculator

100g of Shrimp, raw contains 20.3 g of protein. Free converter with serving tables, volume conversion, raw vs cooked, and FAQs. Data from USDA FoodData Central.

100g Shrimp Protein Calculator

100g of Shrimp, raw contains 20.3 g of protein. Use the converter above to calculate any weight or volume, or explore the tables below for common serving sizes. All values from USDA FoodData Central.

Result

100g Shrimp Protein

20.3 g protein

Computed from 100 g of food and USDA FoodData Central reference.

Reverse Calculation

Protein target to food amount

100 g (3.53 oz, 0.41 cups)

Reverse math uses 20.3 g protein per 100 g from USDA FoodData Central reference.

Shrimp Macros by Serving Size

Weight	Calories (kcal)	Protein	Carbohydrates	Fat
10 g	10.6	2 g	0.1 g	0.2 g
25 g	26.5	5.1 g	0.2 g	0.4 g
50 g	53	10.2 g	0.5 g	0.9 g
100 g	106	20.3 g	0.9 g	1.7 g
150 g	159	30.5 g	1.4 g	2.6 g
200 g	212	40.6 g	1.8 g	3.4 g
250 g	265	50.8 g	2.3 g	4.3 g

Shrimp Macros by Common Serving

Serving	Weight	Calories	Protein	Carbs	Fat
Small portion	75 g	80	15.2 g	0.7 g	1.3 g
Standard serving	100 g	106	20.3 g	0.9 g	1.7 g
Large serving	150 g	159	30.5 g	1.4 g	2.6 g

Shrimp Protein Range Around 100g

Weight	Protein	Calories
50 g	10.2 g	53
60 g	12.2 g	64
70 g	14.2 g	74
80 g	16.2 g	85
90 g	18.3 g	95
100 g	20.3 g	106
110 g	22.3 g	117
120 g	24.4 g	127
130 g	26.4 g	138
140 g	28.4 g	148
150 g	30.5 g	159
160 g	32.5 g	170
170 g	34.5 g	180
180 g	36.5 g	191
190 g	38.6 g	201

Shrimp Macros by Volume Measure

Volume Measure	Equivalent Weight	Calories (kcal)	Protein	Carbs	Fat
1 US teaspoon	5 g	5.3	1 g	0 g	0.1 g
1 US tablespoon	15.1 g	16	3.1 g	0.1 g	0.3 g
1 US fluid ounce	30.2 g	32	6.1 g	0.3 g	0.5 g
1/4 US cup	60.3 g	63.9	12.2 g	0.5 g	1 g
1/3 US cup	80.4 g	85.2	16.3 g	0.7 g	1.4 g
1/2 US cup	120.7 g	127.9	24.5 g	1.1 g	2.1 g
1 US cup	241.3 g	255.8	49 g	2.2 g	4.1 g
1 US pint	482.6 g	511.6	98 g	4.3 g	8.2 g
1 US quart	965.3 g	1023.2	196 g	8.7 g	16.4 g
1 US gallon	3861.1 g	4092.8	783.8 g	34.7 g	65.6 g
100 mL	102 g	108.1	20.7 g	0.9 g	1.7 g
1 liter	1020 g	1081.2	207.1 g	9.2 g	17.3 g

Shrimp Prep-State Logging Check

Prep State	Weight	Protein	Concentration
Raw	100 g	20.3 g	20.3 g/100 g
Cooked data not listed	Use cooked USDA entry	Do not infer	Separate cooked record preferred

Shrimp Nutrient Efficiency Per Calorie

Nutrient	Per 100 g	Per 100 kcal	% Daily Value (per 100 g)
Protein	20.3 g	19.15 g/100 kcal	40.6%
Carbs	0.9 g	0.85 g/100 kcal	0.3%
Fat	1.7 g	1.6 g/100 kcal	2.2%

Shrimp Dietary Profile

High-protein: Shrimp delivers 20.3g protein per 100g — qualifies as a high-protein food (≥20g/100g threshold).

Shrimp Benefit Signals

Lean protein: Provides 20.3 g protein per 100 g. Basis: protein >= 20 g per 100 g.
Low-carb base: Low carbohydrate level can fit low-carb meal planning. Basis: carbs <= 5 g per 100 g.

Shrimp Daily Nutrient Coverage

Nutrient	This serving	Reference	Coverage	Signal
Protein	20 g	50 g	41%	Strong contribution
Sodium	0 mg	2300 mg	0%	Low limit contribution
Potassium	0 mg	4700 mg	0%	Starter contribution

Smart Protein Substitutes for Shrimp

Food	Equivalent portion	Category	Protein delta	Calorie delta	Sodium delta
Beef	86 g	Meat	+0 g	-1 kcal	+47 mg
Chicken breast	90 g	Meat	+0 g	+2 kcal	+41 mg
Chicken breast	65 g	Meat	+0 g	+2 kcal	+48 mg
Shrimp	85 g	Meat	+0 g	-5 kcal	+0 mg
Pork	94 g	Meat	+0 g	+6 kcal	+39 mg
Turkey breast	86 g	Meat	+0 g	-8 kcal	+0 mg

Shrimp Condition-Aware Nutrition Notes

Type	Context	Guidance	Basis
mayFit	low sodium goal	May fit low-sodium meal planning at this serving size.	0 mg sodium

Real-World Shrimp Serving Sizes

Small weighed portion (~50g): 10.2 g protein. Use when testing a small serving or recipe ingredient amount.
Standard nutrition reference (~100g): 20.3 g protein. Matches the USDA per-100g source basis used on this page.
Large weighed portion (~150g): 30.5 g protein. Useful for meal-prep portions and larger servings.

Common Shrimp Measurement Mistakes

Mixing raw and cooked entries changes the math. This page uses the listed source record for Shrimp, raw.
Adding oil, sauces, sweeteners, breading, or drained liquid changes calories and macros beyond the base food values.
For protein tracking, keep the same unit basis across the meal: grams, ounces, cups, or count-based servings should not be mixed without conversion.

Shrimp Protein — Frequently Asked Questions

How much protein is in 100g of Shrimp? 100g of Shrimp contains 20.3 g of protein (USDA FoodData Central). This is considered high-protein.

How much protein is in 1 cup of Shrimp? One US cup of shrimp weighs approximately 241g (density: 1020 kg/m³). That serving contains 48.9 g of protein — computed as 241g ÷ 100 × 20.3.

How many grams of Shrimp do I need to eat to get 30 g of protein? To reach 30 g of protein from Shrimp, you need approximately 148g — calculated as (30 ÷ 20.3) × 100 = 148g.

Is Shrimp high in protein? Yes, Shrimp is high in protein at 20.3 g per 100g. It ranks among the better sources in its category.

What percentage of daily protein does 100g of Shrimp provide? 100g of Shrimp provides 20.3 g of protein, which is 40.6% of the reference daily intake (50 g/day for adults, based on a 2000-calorie diet). To reach 100% of your daily protein from Shrimp alone, you would need ~246g.

How efficient is Shrimp as a source of protein per calorie? Shrimp provides 19.15 g of protein per 100 kcal, making it excellent as a protein-per-calorie source. This is useful for calorie-restricted diets where macronutrient density matters.

What formula does this Shrimp protein calculator use? The calculator uses protein = weight in grams / 100 x 20.3 g. For example, 100g of Shrimp gives 20.3 g of protein. Volume entries are first converted to grams using the food density value, then the same per-100g formula is applied.

Is Shrimp a good food for muscle building or high-protein goals? For muscle building or high-protein goals, Shrimp is an excellent choice — with 20.3 g of protein per 100g. For best results, combine Shrimp with other foods to hit your daily macro targets.

How reliable is the source data for Shrimp? Shrimp uses USDA FoodData Central reference as the nutrition source. Gram-based calculations use the per-100g source values, while cup and spoon estimates depend on the listed density and should be treated as practical serving estimates.

Should I measure Shrimp raw or cooked? Shrimp should be logged in the same prep state as the source record. If you weighed it cooked, avoid comparing it directly with a raw entry unless a cooked yield factor is available.

How to Calculate Shrimp Protein

Weigh raw. Place your shrimp on a kitchen scale before cooking to get the most accurate starting weight.
Enter weight into the calculator. Select your unit (g, oz, lb, or cup) and hit Calculate.
Read the result. The calculator shows protein content for your exact portion.
Compare servings. Use the serving range table below to quickly compare protein across portion sizes.
Log to your tracker. Enter the raw weight and raw entry in your nutrition app for consistent macro tracking.

Compare Shrimp Protein to Similar Foods

More Shrimp Nutrition Pages

Why Volume ≠ Weight: Shrimp Density Explained

Shrimp is dense (~1020 kg/m³ ≈ water). A 1-cup measure holds approximately 241 g.

Why does density matter? The same volume can hold very different amounts of food depending on how dense it is. Oats (350 kg/m³) are light and airy — 1 cup = ~80 g. Water has a density of 1000 kg/m³ — 1 cup = 236 g. This is why nutrition labels use weight (grams), not volume — it's a more reliable measure.

Formula: mass (g) = volume (mL) × density (kg/m³) ÷ 1,000. This calculator uses this formula automatically when you enter a volume measure for Shrimp.

Shrimp Page Quality Signals

Source, density, prep-state, serving, and allergen checks used to decide whether this page is safe to promote from generated to indexed.

Data Sources & Methodology

Data source: USDA FoodData Central.

Computation method: Macro values are calculated by multiplying the food's per-100g value by the requested weight in grams, then dividing by 100. Volume inputs are first converted to grams using the food's density (kg/m³) from USDA data, then the same formula applies: protein = (weight_g / 100) × proteinPer100g.

Accuracy note: Macro values represent averages across measured samples; individual items may vary ±5–10% depending on brand, farming method, and preparation technique. For clinical nutrition, consult a registered dietitian.

Update policy: Macro values are reviewed quarterly against USDA FoodData Central updates. Page last verified: 2026.

100g Shrimp Protein — 20.3 g | Nutrition Calculator

100g of Shrimp, raw contains 20.3 g of protein. Free converter with serving tables, volume conversion, raw vs cooked, and FAQs. Data from USDA FoodData Central.

Select Food Source

Direction

Amount

Target

protein

20g

Safety: sodium pendingPortion: 3.53 ozFood fit: 67/100

Best benefits

Protein target support: Useful for building a high-protein meal or snack.

Smart substitutes

Equivalent portions from local nutrition data.

Turkey breast, roasted

79 g | 0.32 cups

+3.2g protein | +0 kcal | +0mg sodium

adds 3.2g protein

Tuna, canned in water

118 g | 0.5 cups

+2.5g protein | +0 kcal | +0mg sodium

adds 2.5g protein

Chicken, Breast, Boneless, Skinless, Raw

100 g | 0.42 cups

+2.2g protein | +0 kcal | +66mg sodium

adds 2.2g protein

Day coverage starter

What this serving contributes if logged today.

Current serving

Protein

41%

20.3 g

Sodium

0 mg

Fiber

0 g

Potassium

0 mg

Calcium

0 mg

Condition-aware guardrails

Top flags only; details stay clinician-safe.

May fit: May fit high-protein goals when the serving size and prep state match what you logged.

May fit: May fit low-sodium meal planning for this serving.

Method, report, serving, and clinician note

Goal fit: 68% of 30g protein reference target.

Serving reality: 3.53 oz, 0.41 cups.

Method: source per 100g, density conversion, serving math, and raw/cooked yield estimate when available.

Clinician note: General nutrition reference, not medical diagnosis. For kidney disease, pregnancy, diabetes, allergies, or prescribed diets, confirm with a clinician.

Confidence: USDA FoodData Central reference, deterministic per-100g scaling.|No major allergen flag in this source record.

Nutrition intelligence for this serving

Safety, portion, raw/cooked, and professional context tied to the current converter input.

Daily safety snapshot

0mg sodium

0% sodium limit | 0% sat fat | 0% fiber target

Raw/cooked correction

75g133.3g

cooked from raw | raw from cooked

Portion meaning

3.53oz

0.41 cups | no piece anchor

3.53 oz0.41 cups6.6 tbsp

Quality and next best move

67/100

Similar option for 30g protein: 186g Fish, Cod, Atlantic, Wild Caught, Raw

Better swap: Mushroom, Beech

Looks good for General healthy adult: no obvious logging issue detected.

Target progress20.3 / 30

Why this score?

Protein Density

68/100

Fiber Density

0/100

Sodium Load

100/100

Sat Fat Load

100/100

Micronutrient Density

0/100

Calorie Density

100/100

Allergen Risk

100/100

Complete nutritional profile

Show electrolytes

Full micronutrients

calories

110kcal

protein

20g

carbs

0.9g

fat

1.7g

sodium

0mg

potassium

0mg

magnesium

0mg

caffeine

0mg

Source: USDA FoodData Central reference|generic•Energy density: 256 kcal/cup

100g Shrimp Protein Calculator

Result

100g Shrimp Protein

20.3 g protein

Computed from 100 g of food and USDA FoodData Central reference.

Reverse Calculation

Protein target to food amount

100 g (3.53 oz, 0.41 cups)

Reverse math uses 20.3 g protein per 100 g from USDA FoodData Central reference.

Shrimp Macros by Serving Size

Weight	Calories (kcal)	Protein	Carbohydrates	Fat
10 g	10.6	2 g	0.1 g	0.2 g
25 g	26.5	5.1 g	0.2 g	0.4 g
50 g	53	10.2 g	0.5 g	0.9 g
100 g	106	20.3 g	0.9 g	1.7 g
150 g	159	30.5 g	1.4 g	2.6 g
200 g	212	40.6 g	1.8 g	3.4 g
250 g	265	50.8 g	2.3 g	4.3 g

Shrimp Macros by Common Serving

Serving	Weight	Calories	Protein	Carbs	Fat
Small portion	75 g	80	15.2 g	0.7 g	1.3 g
Standard serving	100 g	106	20.3 g	0.9 g	1.7 g
Large serving	150 g	159	30.5 g	1.4 g	2.6 g

Shrimp Protein Range Around 100g

Weight	Protein	Calories
50 g	10.2 g	53
60 g	12.2 g	64
70 g	14.2 g	74
80 g	16.2 g	85
90 g	18.3 g	95
100 g	20.3 g	106
110 g	22.3 g	117
120 g	24.4 g	127
130 g	26.4 g	138
140 g	28.4 g	148
150 g	30.5 g	159
160 g	32.5 g	170
170 g	34.5 g	180
180 g	36.5 g	191
190 g	38.6 g	201

Shrimp Macros by Volume Measure

Volume Measure	Equivalent Weight	Calories (kcal)	Protein	Carbs	Fat
1 US teaspoon	5 g	5.3	1 g	0 g	0.1 g
1 US tablespoon	15.1 g	16	3.1 g	0.1 g	0.3 g
1 US fluid ounce	30.2 g	32	6.1 g	0.3 g	0.5 g
1/4 US cup	60.3 g	63.9	12.2 g	0.5 g	1 g
1/3 US cup	80.4 g	85.2	16.3 g	0.7 g	1.4 g
1/2 US cup	120.7 g	127.9	24.5 g	1.1 g	2.1 g
1 US cup	241.3 g	255.8	49 g	2.2 g	4.1 g
1 US pint	482.6 g	511.6	98 g	4.3 g	8.2 g
1 US quart	965.3 g	1023.2	196 g	8.7 g	16.4 g
1 US gallon	3861.1 g	4092.8	783.8 g	34.7 g	65.6 g
100 mL	102 g	108.1	20.7 g	0.9 g	1.7 g
1 liter	1020 g	1081.2	207.1 g	9.2 g	17.3 g

Shrimp Prep-State Logging Check

Prep State	Weight	Protein	Concentration
Raw	100 g	20.3 g	20.3 g/100 g
Cooked data not listed	Use cooked USDA entry	Do not infer	Separate cooked record preferred

Shrimp Nutrient Efficiency Per Calorie

Nutrient	Per 100 g	Per 100 kcal	% Daily Value (per 100 g)
Protein	20.3 g	19.15 g/100 kcal	40.6%
Carbs	0.9 g	0.85 g/100 kcal	0.3%
Fat	1.7 g	1.6 g/100 kcal	2.2%

Shrimp Dietary Profile

High-protein: Shrimp delivers 20.3g protein per 100g — qualifies as a high-protein food (≥20g/100g threshold).

Shrimp Benefit Signals

Lean protein: Provides 20.3 g protein per 100 g. Basis: protein >= 20 g per 100 g.
Low-carb base: Low carbohydrate level can fit low-carb meal planning. Basis: carbs <= 5 g per 100 g.

Shrimp Daily Nutrient Coverage

Nutrient	This serving	Reference	Coverage	Signal
Protein	20 g	50 g	41%	Strong contribution
Sodium	0 mg	2300 mg	0%	Low limit contribution
Potassium	0 mg	4700 mg	0%	Starter contribution

Smart Protein Substitutes for Shrimp

Food	Equivalent portion	Category	Protein delta	Calorie delta	Sodium delta
Beef	86 g	Meat	+0 g	-1 kcal	+47 mg
Chicken breast	90 g	Meat	+0 g	+2 kcal	+41 mg
Chicken breast	65 g	Meat	+0 g	+2 kcal	+48 mg
Shrimp	85 g	Meat	+0 g	-5 kcal	+0 mg
Pork	94 g	Meat	+0 g	+6 kcal	+39 mg
Turkey breast	86 g	Meat	+0 g	-8 kcal	+0 mg

Shrimp Condition-Aware Nutrition Notes

Type	Context	Guidance	Basis
mayFit	low sodium goal	May fit low-sodium meal planning at this serving size.	0 mg sodium

Real-World Shrimp Serving Sizes

Small weighed portion (~50g): 10.2 g protein. Use when testing a small serving or recipe ingredient amount.
Standard nutrition reference (~100g): 20.3 g protein. Matches the USDA per-100g source basis used on this page.
Large weighed portion (~150g): 30.5 g protein. Useful for meal-prep portions and larger servings.

Common Shrimp Measurement Mistakes

Mixing raw and cooked entries changes the math. This page uses the listed source record for Shrimp, raw.
Adding oil, sauces, sweeteners, breading, or drained liquid changes calories and macros beyond the base food values.
For protein tracking, keep the same unit basis across the meal: grams, ounces, cups, or count-based servings should not be mixed without conversion.

Shrimp Protein — Frequently Asked Questions

How much protein is in 100g of Shrimp? 100g of Shrimp contains 20.3 g of protein (USDA FoodData Central). This is considered high-protein.

How much protein is in 1 cup of Shrimp? One US cup of shrimp weighs approximately 241g (density: 1020 kg/m³). That serving contains 48.9 g of protein — computed as 241g ÷ 100 × 20.3.

How many grams of Shrimp do I need to eat to get 30 g of protein? To reach 30 g of protein from Shrimp, you need approximately 148g — calculated as (30 ÷ 20.3) × 100 = 148g.

Is Shrimp high in protein? Yes, Shrimp is high in protein at 20.3 g per 100g. It ranks among the better sources in its category.

How to Calculate Shrimp Protein

Weigh raw. Place your shrimp on a kitchen scale before cooking to get the most accurate starting weight.
Enter weight into the calculator. Select your unit (g, oz, lb, or cup) and hit Calculate.
Read the result. The calculator shows protein content for your exact portion.
Compare servings. Use the serving range table below to quickly compare protein across portion sizes.
Log to your tracker. Enter the raw weight and raw entry in your nutrition app for consistent macro tracking.

Compare Shrimp Protein to Similar Foods

More Shrimp Nutrition Pages

Why Volume ≠ Weight: Shrimp Density Explained

Shrimp is dense (~1020 kg/m³ ≈ water). A 1-cup measure holds approximately 241 g.

Formula: mass (g) = volume (mL) × density (kg/m³) ÷ 1,000. This calculator uses this formula automatically when you enter a volume measure for Shrimp.

Shrimp Page Quality Signals

Source, density, prep-state, serving, and allergen checks used to decide whether this page is safe to promote from generated to indexed.

Data Sources & Methodology

Data source: USDA FoodData Central.

Update policy: Macro values are reviewed quarterly against USDA FoodData Central updates. Page last verified: 2026.