How many calories are in sour cream?

Two tablespoons of sour cream has about 60 calories. Per 100g, sour cream is 196 calories—much less than heavy cream (343) or cream cheese (343). A half-cup serving has 147 calories.

Is sour cream good for weight loss?

Sour cream is moderate at 196 cal/100g—better than mayo (680 cal) or heavy cream (343 cal). Use it as a topping in moderation (2 tbsp = 60 cal). Light sour cream cuts calories to about 40 per 2 tbsp.

What nutrients are in sour cream?

Sour cream provides 3.1g protein, 5.6g carbs, 18g fat, and 0g fiber per 100g. It's a good source of calcium (107mg—11% daily value) and potassium (154mg). Low in sodium compared to many condiments (50mg).

Is sour cream keto-friendly?

Yes, sour cream is keto-friendly with only 5.6g net carbs per 100g. A typical 2-tablespoon serving has about 1.7g carbs. Its fat content (18g/100g) fits well into high-fat, low-carb diets.

Sour cream vs Greek yogurt: which is healthier?

Greek yogurt is healthier: 59 cal/100g vs sour cream's 196, with 10g protein vs 3.1g. Yogurt has probiotics. Sour cream has more fat and richer taste. For dips and toppings, yogurt is the healthier swap.

Is sour cream the same as crème fraîche?

No. Crème fraîche is richer (about 292 cal/100g vs 196), less tangy, and doesn't curdle when heated. Sour cream is more acidic and thinner. For cooking, crème fraîche performs better; for toppings, either works.

Can I use sour cream instead of mayo?

Yes, and it saves calories: sour cream has 196 cal/100g vs mayo's 680. The taste is tangier. Works well in dips, potato salad, and dressings. Not ideal for sandwiches where mayo's neutral flavor is preferred.

How long does sour cream last?

Unopened sour cream lasts 1-2 weeks past the sell-by date refrigerated. Once opened, use within 7-10 days. Water separation is normal—just stir it back in. Don't freeze—it becomes grainy and separates.

Is light sour cream worth it?

Light sour cream has about 135 cal/100g (vs 196)—a 30% calorie savings. Fat-free has 74 cal/100g but different texture. For occasional use, regular is fine. For daily use, light saves meaningful calories.

What can I use sour cream for?

Toppings: baked potatoes, tacos, chili, nachos. Dips: mixed with ranch or onion soup mix. Baking: makes cakes moist. Sauces: beef stroganoff, paprikash. It tenderizes meat in marinades and enriches soups.