Sugar-Free Fluffy “Zero-Carb” Yogurt Bread
Sugar-Free Fluffy “Zero-Carb” Yogurt Bread
Soft, sliceable and golden with a braided, glossy top — bread again, with almost no carbs

This sugar-free fluffy “zero-carb” yogurt bread slices like a soft sandwich loaf — pale, fluffy crumb inside, deep golden braided top outside, just like the photo. No sugar, no wheat flour, and about a gram of net carbs a slice.
Estimated per slice: 140 calories, 7g protein and 1g net carbs. Ready in about 1 hour 20 minutes, including resting and cooling.
Why you'll love this yogurt bread
- “Zero-carb” style loaf at about 1g net carbs per slice
- Completely sugar-free, with no wheat flour at all
- Fluffy, sliceable crumb — sandwiches and toast again
- That glossy, deep-golden braided top from the photo
- 7g protein per slice from eggs and Greek yogurt
- Freezes beautifully, slice by slice
Health notes
- Greek yogurt: Keeps the loaf moist and adds protein and tang.
- Eggs, separated: Whipped whites are the lift — that's the fluff in the crumb.
- Almond flour: The low-carb flour base; honest note below on “zero-carb”.
- A note on “zero-carb”: Yogurt, eggs and almond flour each carry trace carbs, so a slice lands around 1g net — near-zero, not literally zero.
- Estimated macros: No nutrition card came with this one, so values are estimated and kept consistent throughout.
Key element — whip the whites, fold, don't stir
The fluff comes from egg whites whipped to stiff peaks and folded gently through the batter. Stir them in and the loaf bakes dense. Fold in two additions, keeping the air, and you get that soft, pale, sliceable crumb.
Ingredients
Dough
- 2 cups almond flour
- ¼ cup coconut flour
- 1 cup plain Greek yogurt (full-fat, unsweetened)
- 5 large eggs, separated, room temperature
- 2 Tbsp melted butter, plus more for brushing
- 1 Tbsp granulated sugar-free sweetener
- 2 tsp baking powder
- ½ tsp salt
- ½ tsp cream of tartar (optional — steadier egg whites)
- 1 egg yolk beaten with 1 tsp water, for the glossy top
Swaps
- No coconut flour: Add ⅓ cup extra almond flour; the loaf will be a touch denser.
- Savoury: Skip the sweetener and add garlic powder and herbs.
- Seeded top: Skip the braid, brush with egg wash and scatter sesame seeds.
- Rolls: Divide into 8 rolls and bake 22–25 minutes.
Instructions
| 1 | Heat and prep. Heat the oven to 350°F. Line a 9×5-inch loaf pan with parchment. Stir the almond flour, coconut flour, baking powder, salt and sweetener together in a large bowl. |
| 2 | Make the base. Whisk the egg yolks, Greek yogurt and melted butter until smooth, then stir through the dry ingredients to a thick batter. Rest 5 minutes — it firms up as the flours absorb moisture. |
| 3 | Whip the whites. Beat the egg whites (with the cream of tartar, if using) to stiff, glossy peaks. |
| 4 | Fold for fluff. Fold one-third of the whites into the batter to lighten it, then fold in the rest in one addition — cut down, scoop under, turn over — until just combined. |
| 5 | Shape the braid. With damp hands, divide the dough into 3 ropes, braid them loosely and settle the braid into the lined pan. Brush all over with the egg-yolk wash — that's the glossy, deep-golden top in the photo. (Simple loaf instead? Just spoon it in and smooth the top.) |
| 6 | Bake and cool. Bake 35–40 minutes until deep golden and a skewer comes out clean. Use oven mitts for the hot pan, cool in the pan 15 minutes, then lift out and cool at least 30 minutes before slicing — warm low-carb loaves crumble. |
Pro tips
- Fold, never stir — the whipped whites are the only lift this loaf has.
- Room-temperature eggs whip higher and fold easier.
- The egg-yolk wash is the shine. Don't skip it.
- Cool before slicing. Almond-flour loaves set as they cool.
- Toast slices in butter the next day — they crisp like brioche.
Nutrition
| Nutrient | Per slice (est.) |
|---|---|
| Calories | 140 |
| Protein | 7g |
| Net carbohydrates | 1g |
| Total carbohydrates | 3g |
| Fiber | 2g |
| Total fat | 11g |
| Sodium | 210mg |
Estimated per slice (10 slices). “Zero-carb” is the recipe's name; yogurt, eggs and almond flour carry trace carbs, so each slice lands around 1g net. Exact macros vary with brands.
Variations
Garlic herb
Skip the sweetener; add garlic powder, rosemary and a parmesan top.
Seeded
Brush with egg wash and scatter sesame and poppy seeds instead of braiding.
Sweet breakfast loaf
Add an extra tablespoon of sweetener and 1 tsp cinnamon.
Rolls
Shape into 8 rolls; bake 22–25 minutes until deep golden.
Storage
| Method | Time | Notes |
|---|---|---|
| Room temperature | Up to 2 days | Wrapped; best toasted after day one |
| Refrigerator | Up to 6 days | Wrapped or bagged; toast or warm slices before serving |
| Freezer | Up to 3 months | Slice first, parchment between slices; toast straight from frozen |




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