Ready & Packaged Foods
All →Vegetables & Legumes
All →Desserts & Confectionery
All →Meat & Protein
All →Grains & Bakery
All →Beverages
All →Milk & Dairy
All →🥯
Low-carb bun with protein and unsaturated fats
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 piece (medium) of Walnut Mozzarella Keto Bun (70 g) has 255 calories. That works out to 365 calories per 100 g. It contains 5 g of carbs, 12.7 g of protein, 21.3 g of fat and 2.4 g of fiber. Its 262.5 mg of Phosphorus covers 38% of the Daily Value. Its glycemic index is 20 (low), so it raises blood sugar slowly.
Selected: 1 piece (medium) · 70 g
255
KCAL / 70G
Carbs
5g
· 2% DV
Protein
12.7g
· 25% DV
Fat
21.3g
· 27% DV
Fiber
2.4g
· 9% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 8% · Protein 19% · Fat 73%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 255 kcal | |
| Total fat | 21.3 g | 27% |
| Saturated fat | 6.86 g | 34% |
| Trans fat | 0.11 g | |
| Sodium | 326 mg | 14% |
| Total carbohydrate | 5 g | 2% |
| Fiber | 2.4 g | 9% |
| Protein | 12.7 g | 25% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
Log this food in EatBetter
100,000+ people use it
📸 Scan the code to get the app free.

| Serving | Amount | Calories |
|---|---|---|
| 1 piece (medium) | 70 g | 255 kcal |
| 1 piece (mini) | 35 g | 128 kcal |
| ½ piece (half) | 35 g | 128 kcal |
| 1 piece (small) | 50 g | 183 kcal |
| 1 piece (large) | 95 g | 347 kcal |
| 100 g | 100 g | 365 kcal |
| 1 serving (large) | 105 g | 383 kcal |
| 1 piece (jumbo) | 125 g | 456 kcal |
| 2 piece (double) | 140 g | 511 kcal |
Calculated from 365 calories per 100 g.
A walnut mozzarella keto bun is usually made by combining mozzarella with eggs and walnuts, often alongside a low-carb flour such as almond flour. Recipes vary, so follow the ingredient proportions in the recipe you are using for the right dough texture.
A walnut mozzarella keto bun can fall apart if the dough is not well combined or you cut it before it has cooled. Let the baked bun cool fully before slicing so its cheese and egg-based structure can set.
Yes, you can replace mozzarella in a walnut mozzarella keto bun with another cheese that melts well, but the flavor and texture will change. A less watery cheese can help keep the dough from becoming overly wet.
Store a walnut mozzarella keto bun in a sealed container in the refrigerator once it has cooled completely. Because it contains cheese and commonly includes egg, avoid leaving it at room temperature for an extended period; reheat before serving.
Yes, walnut mozzarella keto buns freeze well. Cool them completely, wrap them individually, and place them in an airtight freezer container; thaw before reheating in an oven so the outside can regain some crispness.
Walnut mozzarella keto bun dough is often sticky when the melted mozzarella is still hot or the wet-to-dry ingredient balance has shifted. Let the dough rest briefly and use damp hands to shape it instead of adding lots of extra flour.
A walnut mozzarella keto bun pairs well with eggs, salad, or soup, and works as a savory side at breakfast or lunch. Its cheese and walnut flavors are rich, so fresh vegetables make a good contrast.
Yes, you can toast a walnut mozzarella keto bun to crisp the outside and soften the mozzarella inside. If it crumbles easily, slice it carefully and warm it in a skillet instead of pressing it in a toaster.
Yes, a walnut mozzarella keto bun can be used as a sandwich bun. Slice it horizontally after it has cooled, and go lightly on wet fillings such as juicy tomatoes or sauces so the bun is less likely to break apart.
No, a walnut mozzarella keto bun does not taste exactly like wheat bread. The mozzarella gives it a savory, cheesy note, while walnuts add a distinct nutty flavor and the texture is usually denser than a conventional bun.
Vitamins
B12
0.5µg · 21% DV
B2
0.22mg · 17% DV
Vitamin A
133µg · 15% DV
Biotin
3.64µg · 12% DV
Minerals
Phosphorus
263mg · 38% DV
Manganese
0.78mg · 34% DV
Copper
0.3mg · 33% DV
Calcium
284mg · 28% DV
Sodium
326mg · 14% DV
Potassium ⭐
172mg · 5% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 255 calories in 1 piece (medium) (70 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Walnut Mozzarella Keto Bun is a modern low-carb bake rather than a traditional bun tied to one particular region. Its dough combines walnuts and mozzarella, often with egg to help bind the ingredients. Expect a tender, substantial crumb, a lightly browned outside and a savoury, milky flavour balanced by the walnuts’ earthy richness.
Serve it warm at breakfast, alongside eggs or sliced vegetables, or have it as a small snack with tea or coffee. It can also stand in for bread with soup or a salad. Compared with conventional bread rolls, it is low in carbohydrates and supplies protein and mostly unsaturated fats; per 100 g, it contains 7.1 g of carbohydrate. For a lighter meal, pair a bun with fresh greens rather than adding more rich toppings.
Medium
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Medium
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
NOVA 3
Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Contains these allergens:
Vegan
— Not suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
SATURATED
6.86g
MONOUNSATURATED
7.07g
POLYUNSATURATED
7.35g
Omega 6:3 ratio 4.8:1
Above the ideal 4:1 (4.8:1).
Ask the AI nutrition coach — calories, portions, alternatives and more, answered in seconds in the app.
Nutrition data compiled from USDA FoodData Central and scientific sources.