# Casein protein powder nutrition: 78 g protein per 100 g | Macro Friendly Meals

78 g protein per 100 g, 23.4 g per 1 scoop.

Updated 2026-10-23 - data v2026-10-23.1

USDA FoodData Central nutrition for Casein protein powder, per 100 g and per 1 scoop (30 g).

## Nutrition

|  | kcal | P | C | F |
| --- | --- | --- | --- | --- |
| Per 100 g | 363 | 78 | 6 | 3 |
| Per serving (1 scoop, 30 g) | 109 | 23.4 | 1.8 | 0.9 |

Protein per 100 kcal: 21.5 g.

## Real food (2025–2030 Dietary Guidelines)

Classification: fail (PROTEIN_ISOLATE). Cite: SF p29.

Added sugar per serving: 0 g.

## Cost

Cost per serving: $0.90–$2.00.

Cost midpoint: $1.45.

Cost per 10 g protein: $0.62.

## Diet and scores

Vegetarian, Pescatarian, Gluten-Free

Scores are not on the finder list for this food.

Longevity: none noted.

## Recipes using this food

None yet.

## Related

- [Lobster, cooked](https://macrofriendlymeals.com/foods/lobster-cooked) (21.3 g protein / 100 kcal)
- [Egg whites, raw](https://macrofriendlymeals.com/foods/egg-whites-raw) (21 g protein / 100 kcal)
- [Cod, cooked](https://macrofriendlymeals.com/foods/cod-cooked) (21.7 g protein / 100 kcal)
- [Crab, cooked](https://macrofriendlymeals.com/foods/crab-cooked) (21.6 g protein / 100 kcal)
- [Haddock or tilapia, cooked](https://macrofriendlymeals.com/foods/haddock-or-tilapia-cooked) (22.2 g protein / 100 kcal)
- [Turkey breast, roasted](https://macrofriendlymeals.com/foods/turkey-breast-roasted) (20.5 g protein / 100 kcal)

Nutrition values match USDA FoodData Central (estimate). Not medical advice.

USDA FDC ID: not yet linked.

Canonical: https://macrofriendlymeals.com/foods/casein-protein-powder

Cite as: Macro Friendly Meals, "Casein protein powder nutrition", https://macrofriendlymeals.com/foods/casein-protein-powder, data v2026-10-23.1.