In this article
- Sour cream fiber, side by side
- Why sour cream has no fiber
- Fermented dairy, gut health and sour cream
- The dairy free tub with a gram of fiber
- Sour cream nutrition beyond fiber
- Sour cream next to other creamy toppings
- A baked potato bar, counted
- High fiber foods that love a spoonful of sour cream
- Sour cream dips: choose the dipper wisely
- Where sour cream fits in your fiber day
- Which tub should you choose?
- Sour cream fiber: what people ask
- Sources
Two tablespoons of regular sour cream contain about 48 calories and 0 grams of fiber. The one sour cream we found with any fiber at all is a dairy free tub made from butter beans and oats, and it reaches just 1 gram.
That makes sour cream fiber a short story. The more useful question is what you spoon it onto, because baked potatoes, beans and tacos can carry plenty of fiber on their own.
Sour cream fiber, side by side
These figures come from USDA FoodData Central, including branded records from 2023 and 2026:
| Product | Serving | Fiber | Calories | Saturated fat | Protein |
|---|---|---|---|---|---|
| Sour cream, regular (USDA) | 2 tbsp (24 g) | 0 g | 48 | 2.4 g | 0.6 g |
| Sour cream, reduced fat (USDA) | 2 tbsp (30 g) | 0 g | 40 | 2 g | 0.9 g |
| Daisy Sour Cream | 30 g serving | 0 g | 60 | 3.5 g | Under 1 g |
| Wayfare Dairy Free Sour Cream | 2 tbsp (28 g) | 1 g | 40 | 3 g | 0 g |
| Greek yogurt, plain nonfat (USDA) | 2 tbsp (30 g) | 0 g | 18 | 0 g | 3.1 g |
Plain Greek yogurt is a common stand in for sour cream, and it doesn’t add fiber either. It does bring about five times the protein of regular sour cream for less than half the calories.
Why sour cream has no fiber
Mayo Clinic describes fiber as the parts of plant foods your body can’t digest. Sour cream is cream that has been cultured with bacteria, and cream comes from milk, so there’s no plant material to start with.
Daisy’s ingredient list makes the point in two words: cultured cream. USDA lists regular sour cream at about 4.6 grams of carbohydrate per 100 grams, most of it from milk sugars and none from fiber.
Lower fat versions don’t change that. Reduced fat sour cream trims the fat to about 12 grams per 100 grams, but its fiber stays at 0.
Per 100 grams, regular sour cream has about 198 calories and 19.4 grams of fat, while the reduced fat version has 135 calories and 12 grams. Either way, the fiber line reads the same.
Fermented dairy, gut health and sour cream
Sour cream is a fermented dairy food, which leads many people to assume it works like yogurt for gut health. The National Institutes of Health defines probiotics as live microorganisms intended to have health benefits, and it lists yogurt and other fermented foods among their sources.
Whether a given tub of sour cream counts depends on whether it still carries live cultures. If that matters to you, look for live and active cultures named on the label rather than assuming every cultured product has them.
Fiber plays a different role. NIH describes prebiotics as nondigestible food components that feed helpful microbes, which is why the foods you pair with sour cream do more for your gut bacteria than the sour cream itself.
If you’re working on a calmer gut and want to build up fiber gently, our gut health guides walk you through it step by step.
The dairy free tub with a gram of fiber
Wayfare’s dairy free sour cream is built on a base of water, butter beans and oats, with coconut oil, gum arabic and konjac root powder further down the list. Beans and oats are both fiber foods, which likely explains how this tub reaches 1 gram per 2 tablespoons.
One gram is about 4% of the 28 gram Daily Value, so it’s a small bonus rather than a reason to switch. Its 3 grams of saturated fat from coconut oil is close to regular sour cream, and it has no protein.
Comparing dairy and plant based toppings for your fridge? Our comparison charts set the main options side by side.
Sour cream nutrition beyond fiber
A 2 tablespoon serving of regular sour cream has about 2.4 grams of saturated fat, roughly 12% of the FDA’s 20 gram Daily Value. That’s modest per dollop, but it adds up if you go back for thirds.
Sour cream is low in sodium, at about 7 milligrams per 2 tablespoons for regular and 15 milligrams in Daisy’s serving. It also brings some vitamin A, about 30 micrograms per 2 tablespoons.
Calcium is minor. USDA lists about 24 milligrams in 2 tablespoons, under 2% of the 1,300 milligram Daily Value, so it isn’t a meaningful calcium source.
Sour cream next to other creamy toppings
If you’re choosing a creamy topping for a potato, a bowl of chili or a plate of nachos, the options split neatly into two groups. Dairy toppings bring flavor and some fat, while plant based ones bring fiber.
- Sour cream, 2 tablespoons: 0 grams of fiber, about 48 calories
- Cream cheese, 2 tablespoons: 0 grams of fiber, about 100 calories
- Hummus, 2 tablespoons: 2 grams of fiber, about 80 calories
- Avocado or guacamole, 1/2 cup: 5.0 grams of fiber
Sour cream is actually one of the lighter dairy choices by the spoonful. Pairing a small dollop with a scoop of guacamole gives you the cool, tangy contrast and a real fiber boost in the same bite.
A baked potato bar, counted
Picture a weeknight baked potato bar. A plain potato topped with 2 tablespoons of sour cream and some shredded cheese is filling, and if you eat the skin, the potato alone lists 3.9 grams of fiber using Dietary Guidelines numbers.
Add half a cup of black beans and a cup of steamed broccoli, and you bring 7.5 and 5.2 more grams. The loaded potato now carries about 16.6 grams of fiber, well over half the Daily Value.
The sour cream is still there, still at zero. It just sits on a plate that does the fiber work for it.
High fiber foods that love a spoonful of sour cream
These Dietary Guidelines picks already show up next to sour cream in a lot of kitchens:
- Pinto beans, 1/2 cup cooked: 7.7 grams, in burritos or bean bowls
- Avocado, 1/2 cup: 5.0 grams, as guacamole beside the sour cream
- Corn, 1 cup cooked: 4.0 grams, in taco salads and chili
- Whole wheat tortilla, 1 ounce: 2.8 grams, for tacos and quesadillas
- Beets, 1 cup cooked: 2.8 grams, in a bowl of borscht
- Cabbage, 1 cup cooked: 2.8 grams, in stuffed cabbage or pierogi fillings
Taco night shows how quickly this adds up. Two ounces of whole wheat tortillas, half a cup of pinto beans and half a cup of avocado bring about 18.3 grams of fiber before the sour cream goes on.
Chili follows the same pattern. Half a cup of kidney beans in your bowl brings 5.7 grams, and a cup of cooked corn stirred in adds 4.0 more, so the dollop on top becomes a garnish on a high fiber meal.
Borscht is another classic pairing. A bowl made with a cup of cooked beets and a cup of cooked cabbage brings about 5.6 grams of fiber, and the swirl of sour cream on top is mostly there for color and tang.
Want more weeknight meals built around beans, vegetables and whole grains? Our recipe eBooks are packed with easy, high fiber ideas.
Sour cream dips: choose the dipper wisely
Sour cream is the base of many party dips, from onion dip to ranch. The dip brings no fiber, so the dipper decides the total.
A cup of raw carrot sticks adds 3.6 grams and a cup of red bell pepper strips adds 3.1. Three cups of popcorn add 5.8, which makes it a better partner for a sour cream and herb dip than most chips.
Whole wheat crackers work too, at 2.9 grams per ounce. A plate of vegetables and crackers around one bowl of dip can easily pass 9 grams of fiber.
For a lighter dip with more protein, swap half the sour cream for plain Greek yogurt. The fiber stays the same, so keep the vegetable side of the platter generous.
Where sour cream fits in your fiber day
Mayo Clinic suggests about 25 grams of fiber a day for women and 38 grams for men up to age 50. Sour cream won’t move you toward either target, and that’s fine for a condiment.
Mayo Clinic also notes that fiber helps with regular bowel movements and can help you feel full. Building meals around beans, potatoes with skin and vegetables lets you keep the sour cream and still land near your goal.
Want a personal fiber number for your own day? Our fiber calculator works it out in a few seconds.
Which tub should you choose?
If you want the classic flavor, pick regular or reduced fat sour cream and get your fiber from the food underneath it. If you want more protein with your topping, plain Greek yogurt gives you about 3 grams per 2 tablespoons, still with no fiber.
If you avoid dairy, a bean and oat based sour cream like Wayfare adds a gram of fiber, though it keeps a similar amount of saturated fat. In every case, the beans, potato skins and vegetables on the plate are where the real fiber lives.
Sour cream fiber: what people ask
Does sour cream have any fiber?
No. Regular and reduced fat sour cream both list 0 grams of fiber, because they’re made from cultured cream.
Is sour cream a probiotic food?
Only if it still has live cultures. NIH defines probiotics as live microorganisms, so check the label for live and active cultures.
Is light sour cream higher in fiber?
No. Reduced fat sour cream has less fat, about 12 grams per 100 grams, but still 0 grams of fiber.
Does dairy free sour cream have fiber?
Some does. Wayfare’s version made with butter beans and oats lists 1 gram of fiber per 2 tablespoons.
Is Greek yogurt a good substitute for sour cream?
Yes, for protein. Two tablespoons of plain nonfat Greek yogurt have about 3 grams of protein and 18 calories, though no fiber.
Can sour cream be part of a high fiber diet?
Yes. It adds no fiber itself, but spooned over beans, potatoes with skin or vegetables it fits easily into a meal with 10 grams or more.
What can I eat with sour cream to get more fiber?
Beans, potatoes with skin and vegetables work well. Half a cup of black beans adds 7.5 grams, and a baked potato with skin adds 3.9 grams.
Sources
- USDA Agricultural Research Service. FoodData Central, SR Legacy entries for cultured sour cream (171257), reduced fat cultured sour cream (171256), plain nonfat Greek yogurt (170894), cream cheese (173418) and commercial hummus (321358), plus branded records for Daisy Sour Cream (2026) and Wayfare Dairy Free Sour Cream (2023). fdc.nal.usda.gov
- U.S. Food and Drug Administration. “Daily Value on the Nutrition and Supplement Facts Labels.” 2024. fda.gov
- U.S. Department of Agriculture and U.S. Department of Health and Human Services. “Food Sources of Dietary Fiber.” Dietary Guidelines for Americans, 2020 to 2025. dietaryguidelines.gov
- Mayo Clinic Staff. “Dietary fiber: Essential for a healthy diet.” Mayo Clinic. 2025. mayoclinic.org
- National Center for Complementary and Integrative Health. “Probiotics: What You Need To Know.” National Institutes of Health. 2019. nccih.nih.gov
