🥛 Protein in Buttermilk
Buttermilk has 3.3 g of protein per 100 g, along with 40 kcal, 4.8 g carbs and 0.9 g fat. That means 33% of its calories come from protein — it sits in the dairy group of the Procaaf food database.
Protein
3.3 g
Calories
40
Carbs
4.8 g
Fats
0.9 g
Protein by portion size
| Portion | kcal | Protein | Carbs | Fats |
|---|---|---|---|---|
| 30 g | 12 | 1 g | 1.4 g | 0.3 g |
| 50 g | 20 | 1.7 g | 2.4 g | 0.5 g |
| 100 g | 40 | 3.3 g | 4.8 g | 0.9 g |
| 150 g | 60 | 4.9 g | 7.2 g | 1.4 g |
| 200 g | 80 | 6.6 g | 9.6 g | 1.8 g |
Higher-protein alternatives
- Brussels Sprouts — 3.4 g per 100 g
- Buckwheat (cooked) — 3.4 g per 100 g
- French Fries — 3.4 g per 100 g
- Skim Milk — 3.4 g per 100 g
- Millet (cooked) — 3.5 g per 100 g
Similar dairy foods
Frequently asked questions
- How much protein is in buttermilk?
- Buttermilk contains 3.3 g of protein per 100 g, alongside 40 kcal, 4.8 g carbs and 0.9 g fat.
- How much protein is in 200 g of buttermilk?
- A 200 g portion of buttermilk gives about 6.6 g protein and 80 calories.
- Is buttermilk a good protein source?
- It contributes protein, but only about 33% of its calories come from protein, so treat it as a supporting food rather than your main protein anchor.
- How many calories are in 30 g of buttermilk?
- 30 g of buttermilk has roughly 12 calories, 1 g protein, 1.4 g carbs and 0.3 g fat.