Follow The Keto Baking Mechanic on Youtube 🎥 for more Keto Low-Carb recipes 🥑🍰 that nourish while they satisfy.

✨ https://www.youtube.com/@theketobakingmechanic

Learn how to turn your revived Sinless Sourdough starter into a powerhouse loaf that’s high in protein, low in carbs, and bursting with flavor. Perfect for keto bakers, diabetics, and anyone focused on blood sugar balance, this recipe transforms your sourdough discard into guilt-free goodness.

Basic Process Overview

You can prepare this loaf using the low carb high protein basic biscuit recipe and add 1/4 cup of avocado oil or olive oil.
Add powdered sweetener to sweet breads like banana or blueberry and lemon. You can use a coffee grinder to powder any granular sweetener.
Fold in mix-ins for flavour variations after initial mixing
Fatty ingredients like cheese will weight down the dough and therefore the finished loaf won’t achieve the same height.
Bake in a bread pan with a two-stage baking process (partially covered with foil)
Allow to cool before slicing

Why This Recipe Works 💪

Unlike traditional sourdoughs heavy in gluten and carbs, this version relies on almond flour and coconut flour, two flours that:

Support blood sugar control
Keep net carbs low
Provide plant-based protein and fiber

The combination of cottage cheese, eggs, and psyllium husk helps create that classic sourdough texture — crusty outside, tender inside — without the blood sugar spike.

Troubleshooting Guide 🧠

Dense loaf? Add a little extra vinegar or baking powder next time.
Too moist? Reduce psyllium or bake uncovered longer.
Flat top? Avoid overmixing and use room-temperature eggs.

Serving Ideas 🍳🥗

Classic: Toast with butter and cinnamon
Hearty: Pair Rosemary & Olive variation with creamy soups
Sweet: Spread Pumpkin Spice slices with sugar-free cream cheese
Elegant: Serve Sun-Dried Tomato & Feta at brunches with eggs and greens

Storage Tips 🧊

Room Temperature: Up to 2 days in airtight container
Refrigerator: 5–7 days wrapped in parchment and foil
Freezer: Up to 1 month; slice first and toast directly from frozen

Flavour Variations

1. Cheddar & Thai Chilli

1 batch Low Carb High Protein Sourdough Discard Biscuit Dough + 1/4 cup olive oil
1 cup strong cheddar cheese, grated and divided (¾ cup for inside dough, ¼ cup for topping)
1 Thai red chili pepper, divided (half finely diced for inside dough, half thinly sliced for topping)

Prepare the base dough according to the main recipe.
Before transferring to the bread pan, fold in ¾ cup grated cheddar and half of the Thai chili (finely diced) until evenly distributed.
Pour dough into the bread pan.
Sprinkle the remaining ¼ cup cheddar on top and arrange the thinly sliced Thai chili decoratively.
Brush with egg wash and bake according to the main instructions.
The cheese on top will become golden and crispy during baking.

2. Rosemary, Garlic & Olive

1 batch Low Carb High Protein Sourdough Discard Biscuit Dough + 1/4 cup olive oil
2 tablespoons fresh rosemary, finely chopped (or 2 teaspoons dried)
3 cloves garlic, minced
½ cup kalamata olives, pitted and roughly chopped
1 tablespoon olive oil (for brushing on top)
Flaky sea salt for topping

Prepare the base dough according to the main recipe.
Before transferring to the bread pan, fold in the chopped rosemary, minced garlic, and chopped olives.
Pour dough into the bread pan.
Brush with egg wash, drizzle with olive oil, and sprinkle with flaky sea salt and a few extra rosemary leaves.
Bake according to the main instructions.

3. Pumpkin Spice & Pecan

1 batch Low Carb High Protein Sourdough Discard Biscuit Dough + 1/4 cup avocado oil
½ cup pumpkin puree (not pumpkin pie filling)
1 tablespoon pumpkin pie spice
¼ cup powdered sweetener
½ cup pecans, chopped and divided (⅓ cup for inside dough, remainder for topping)
1 extra tablespoon psyllium husk (to absorb the moisture from the pumpkin)

In step 2 of the main recipe, add the pumpkin puree to the blender with the cottage cheese, eggs, oil, and vinegar.
Prepare the rest of the dough according to the main recipe, adding the extra tablespoon of psyllium to account for the added moisture.
Add the pumpkin pie spice and powdered sweetener with the dry ingredients.
Before transferring to the bread pan, fold in ⅓ cup chopped pecans.
Pour dough into the bread pan and top with remaining pecans.
Brush with egg wash and bake according to the main instructions.

4. Sun-Dried Tomato, Basil & Feta

1 batch Low Carb High Protein Sourdough Discard Biscuit Dough + 1/4 cup olive oil
½ cup sun-dried tomatoes, drained and chopped
¼ cup fresh basil leaves, chopped
¾ cup crumbled feta cheese
1 teaspoon dried oregano
2 tablespoons olive oil from the sun-dried tomatoes (if available)

Prepare the base dough according to the main recipe.
If using oil-packed sun-dried tomatoes, use 2 tablespoons of the oil in place of some of the avocado/olive oil in the base recipe.
Before transferring to the bread pan, fold in the chopped sun-dried tomatoes, basil, feta cheese, and oregano.
Pour dough into the bread pan.
Brush with egg wash and top with a few small pieces of sun-dried tomato and feta.
Bake according to the main instructions.

5. Cinnamon Swirl

1 batch Low Carb High Protein Sourdough Discard Biscuit Dough + 1/4 cup avocado oil
3 tablespoons butter, melted
¼ cup powdered sweetener
1 tablespoon ground cinnamon
Add ¼ cup powdered sweetener to the base dough if desired

Prepare the base dough according to the main recipe, adding the sweetener with the dry ingredients.
In a small bowl, mix the melted butter, powdered sweetener, and cinnamon for the filling.
Pour half of the dough into the bread pan.
Drizzle or spoon the cinnamon filling mixture over the dough.
Top with the remaining dough.
Use a knife to gently swirl the batter, creating a marbled effect.
Brush with egg wash and bake according to the main instructions.
Optional: After cooling, drizzle with a mixture of 2 tablespoons cream cheese and 1 tablespoon powdered sweetener for a frosting effect.

Master the Art and Science of Authentic Keto Sourdough

Why Keto Low-Carb Sourdough Belongs in Your Diet?

Keto Low Carb sourdough is not just any bread. It’s preservative-free and made with authentic sourdough fermentation. Perfect for your keto low-carb lifestyle! 🥖✨

In This Master Class You’ll Learn How To:

🌟 MASTER 3 POWERFUL SOURDOUGH STYLES

✅ Fiber Flora – High fiber, dense texture for weight loss & lasting satiation
✅ Lifestyle Lina – Lighter, fluffy texture for everyday low-carb enjoyment
✅ Discard Diva – Maximum fermentation power for gut health & flavor

3 FERMENTATION TECHNIQUES TO GET:

💪 THE POTENTIAL HEALTH BENEFITS SCIENCE TALKS ABOUT AND YOU’LL LOVE:

🔹 May improve nutrient bioavailability
🔹 May reduce phytic acid
🔹 May enhance mineral absorption
🔹 May support lower glycemic response
🔹 Contains prebiotic compounds that may support gut health
🔹 May offer easier digestibility
🔹 Rich, authentic sourdough flavor & texture

🎁 YOUR COMPLETE SOURDOUGH MASTER CLASS INCLUDES:

🥖 1849 San Francisco Gold Rush Starter – Scientifically validated, dehydrated & shipped FREE (USA, Canada)
🎥 25+ Video Trainings – From beginner to master baker
📚 6 Complete E-Cookbooks – 3 Sourdough + 3 Keto Low-Carb collections
🗓️ 28-Day Keto Kickstarter Journal – Meal planning & tracking made simple
📋 Cheat Sheets & Quick Guides – Perfect baking every time
💬 Private Community Access – Expert support + fellow keto low-carb bakers

💰 Total Value: $145.98 USD | TODAY ONLY: $72.99 USD 💰

🚀 START YOUR KETO LOW-CARB BAKING JOURNEY IN 3 SIMPLE STEPS:

1️⃣ Visit SINLESSSOURDOUGH.COM
2️⃣ Click “Starter + Master Class”
3️⃣ Complete checkout & receive your starter with FREE SHIPPING (USA/CANADA)

⚡ THIS IS THE REAL DEAL. THIS IS BREAKTHROUGH. ⚡

You deserve authentic sourdough that fits your keto low-carb lifestyle—and now you can have it. 🍞❤️

⏰ LIMITED TIME OFFER – DON’T WAIT! ⏰

👉 Transform your keto low-carb baking forever at SINLESSSOURDOUGH.COM 👈

🎬 BONUS: Join our YouTube community for exclusive tips & inspiration!

🔥 CLICK “STARTER + MASTER CLASS” NOW – YOUR TASTE BUDS WILL THANK YOU! 🔥

SINLESSSOURDOUGH.COM | Only $72.99 USD | FREE Shipping (USA, CANADA)🚚

LOW CARB HIGH PROTEIN SOURDOUGH DISCARD BASIC BREAD

Print Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star

No reviews

Author: Shari MAC
Prep Time: 10
Cook Time: 30
Total Time: 40
Yield: 12
Category: Discard Recipes
Method: Baking
Cuisine: Keto Sourdough Discard
Diet: Diabetic

Ingredients

1 cup (240g) 4% fat cottage cheese
2 large eggs
1/4 cup (60 ml) avocado oil (for sweet bread) or olive oil (for savory bread)
2 teaspoons (10 ml) apple cider vinegar (optional)
1/2 cup (120g) Sinless Sourdough™ living starter
2 cups (200g) almond flour
3 tablespoons (18g) psyllium husk
(+1 tablespoon / 6g more if needed for texture)
1 teaspoon (5g) salt
2 teaspoons (8g) or 1 tablespoon (12g) baking powder
(Use more if adding heavy mix-ins like nuts or seeds)
1 egg (for egg wash)
Olive oil or avocado oil spray (optional, for greasing or finishing)

Instructions

Preheat your oven to 375°F (180°C) and line a baking sheet with parchment paper.
In a mini mixer or blender combine the cottage cheese, eggs, oil, and apple cider vinegar.
Transfer to a large mixing bowl.
To the mixing bowl add ½ cup Sinless Sourdough living starter.
Your Sinless living starter (specifically the coconut & almond flour blend) will be dry and crumbly. That’s perfect. Do not add water.
Add almond flour, psyllium, salt and baking powder. Mix into a moist dough.
If the dough is too wet add one tbsp at a time of psyllium.
If the dough is too dry add 1 tbsp at a time of milk (cow’s, almond, coconut)
Pour dough into bread pan.
Whisk the egg. Brush egg wash on top of bread.
Bake for 30 minutes.
Add foil to cover the loaf.
Bake another 15 minutes.
Insert a toothpick into the center of the bread; if it comes out clean or with just a few moist crumbs, the bread is done baking.
Remove from oven and transfer to a cooling rack.
Enjoy!

Notes

Nutritional Values Per Slice

These values will differ according to the brands you use. Use these values as a general guideline.

Calories: 184.34 kcal
Protein: 6.67g
Fat: 14.84g
Total Carbs: 6.03g
Fiber: 3.92g
Net Carbs: 2.36g

Note: Please note that these nutritional values do not include additional ingredients and are estimates based on average ingredient measurements and general nutritional information. The actual values may vary depending on the specific brands of ingredients used, variations in serving sizes, and exact measurements. Use these values as a guide only, and for the most accurate nutritional information, it’s recommended to refer to the packaging of the ingredients you’re using.

Pro Tips

Heart-Smart Option: Swap 4% cottage cheese with fat-free cottage cheese plus 2 to 3 tablespoons of avocado or olive oil
Less Tang For Savoury Options: Add 2 to 2 tbsp powdered sweetener to dough
Fresh Twist: Add fresh lemon juice to add citrus tanginess to dough (blueberry and lemon biscuits for example)
Flavour Boost: Add a tablespoon of nutritional yeast for umami depth and roundness of flavour of biscuits

Equipment Needed:

Mini mixer or blender
Large mixing bowl
Rubber Spatula
Small bowl for egg wash
Pastry brush
Silicon bread pan mold (9.5 x 5-inch)
Cooling rack

SILICONE BREAD PAN MOLD (AMAZON USA)

SILICONE BREAD PAN MOLD (AMAZON CANADA)