LOW CARB CHEDDAR AND CHILLI SOURDOUGH DISCARD HIGH PROTEIN BISCUITS

Keto Cheddar Biscuits

The Keto Baking Mechanic™ — Recipes

Cheddar Chili Biscuits

Where We Create, Tweak and Enhance Keto and Low Carb Breads and Baked Goods

🍩 Sharp, Tangy, Just a Hint of Heat

This recipe builds on your Low Carb High-Protein Sourdough Discard Basic Biscuit Recipe and transforms it into a savoury, Southwest-inspired treat that’s perfect for any meal. The combination of sharp cheddar and mild green chilis creates a delicious balance of creamy, tangy flavours with just a hint of heat.

Remember to use a silicone mould so your biscuits keep their shape during baking and achieve that perfect golden, cheesy top.


The Foundation

Built on Your Basic Biscuit

This is your Basic Biscuit dough with two additions folded in: sharp cheddar and mild green chilis. The base ratios stay the same — egg, discard, almond flour, binder, baking powder, salt — so if you’ve made the basic version before, this will feel completely familiar.


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What You’ll Need

Ingredient Breakdown

Base Dough

  • 1 Large Egg: Provides protein structure and helps bind the biscuit together
  • ¼ cup (60ml) Sinless Sourdough™ Discard: Adds gentle tang, moisture, and depth
  • ½ cup (56g) Almond Flour: The grain-free base that creates a satisfying, hearty crumb
  • ¼ tsp Xanthan Gum OR ¼ to ½ tsp Whole Psyllium Husks: Binds the crumb so it holds together after baking
  • 1 tsp Zero Carb Baking Powder: Gives a light, airy rise
  • Pinch of salt

Cheddar Chili Additions

  • ¾ cup shredded sharp cheddar, divided: ½ cup folded into the dough, ¼ cup reserved for topping
  • ¼ cup diced mild green chilis, drained: Folded into the dough

For a Lower-Fat Option

Reduce the cheddar to ½ cup total — using ⅓ cup mixed into the dough and just 2–3 tablespoons for topping. The cheese’s bold flavour still delivers great taste with less.

Can You Substitute the Chilis?

If you prefer different heat levels or have other peppers on hand, feel free to substitute the green chilis with diced jalapeños for more spice, or roasted poblanos for a smokier flavour profile.


What You’ll Need

Equipment

Use a silicone mould so your biscuits keep their shape during baking and achieve that perfect golden, cheesy top. Wheat-free doughs tend to stick to traditional metal pans even when oiled, and silicone is easier to use than parchment paper.

  • Silicone muffin, brownie, or bun mold
  • Small mixing bowl
  • Rubber spatula or fork

Let’s Bake

Step-by-Step Instructions

Step 1 — Preheat

Preheat your oven to 375°F (190°C). Lightly grease your silicone mold, even though silicone is naturally non-stick.

Step 2 — Mix the Base Dough

In a small bowl, whisk the egg and sourdough discard together until smooth. Add the almond flour, xanthan gum (or psyllium husks), baking powder, and salt. Mix until you have a uniform, slightly thick batter.

Step 3 — Fold in Cheddar and Chilis

Gently fold in ½ cup of the shredded cheddar and the drained diced green chilis, distributing evenly through the batter.

Step 4 — Fill the Mold

Divide the batter evenly between the cavities of your silicone mold, filling each about ¾ full to leave room for rise.

Step 5 — Top with Cheese

Sprinkle the remaining ¼ cup cheddar evenly over the tops for that golden, cheesy finish.

Step 6 — Bake

Bake for 18–22 minutes, until the tops are golden and a toothpick inserted in the centre comes out clean.

Step 7 — Cool

Let the biscuits cool in the mold for 5–10 minutes before gently popping them out. This resting time lets the crumb finish setting so they don’t fall apart when removed.


Troubleshooting

Common Mistakes

Biscuits stick to the mold

Even silicone benefits from a light grease. Let biscuits cool fully before removing if they’re still resistant.

Chilis make the batter watery

Make sure your green chilis are well drained — pat them dry with a paper towel before folding in if needed.

Top cheese burns before centre is done

If your oven runs hot, tent the mold loosely with foil for the last 5 minutes of baking.


By the Numbers

Nutrition (Estimated)

These values are estimated based on the ratios used in your Basic Biscuit recipe, plus the added cheddar and chilis, since exact nutrition wasn’t confirmed for this specific version. Please verify against your recipe calculator before publishing.

1 Biscuit (makes 6)

Calories: ~220 kcal  • Fat: ~18g  • Protein: ~10g  • Total Carbohydrates: ~4.5g  • Fiber: ~2g  • Net Carbs: ~2.5g


Keeping It Fresh

Storage

Store in an airtight container in the refrigerator for up to 5 days. Reheat briefly in the microwave or toaster oven before serving. These biscuits also freeze well — wrap individually and freeze for up to 3 months, then thaw and reheat as needed.

Sharp cheddar, gentle heat, a golden top — Southwest flavour built right on your basic biscuit.
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LOW CARB CHEDDAR AND CHILLI SOURDOUGH DISCARD HIGH PROTEIN BISCUITS

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This delicious Keto Low-Carb high protein sourdough discard recipe builds on your Low Carb High Protein Sourdough Discard Biscuit foundation, transforming it into something extra special. For a lighter option without losing flavour, use just ½ cup of extra-sharp aged cheddar — its bold taste delivers plenty of richness with less fat. You can also swap red Thai chili peppers for jalapeños if you prefer a milder heat or simply have those on hand.

Note: If you’re adding 1 cup of cheddar or other mix-ins to the dough, it’s best to use a silicone muffin mold. Heavier doughs tend to lose their shape, and the mold helps them bake up evenly with perfect structure. 🧀✨

  • Author: Shari MAC
  • Prep Time: 10
  • Cook Time: 25 to 30 Minutes
  • Total Time: 40 Minutes
  • Yield: 6
  • Category: Keto Cottage Cheese + Keto Sourdough Discard
  • Method: Baking
  • Cuisine: Keto Sourdough Discard
  • Diet: Diabetic

Ingredients

  • 1 cup (225 g) 4% fat cottage cheese
  • 2 eggs
  • 2 teaspoons (10 ml) apple cider vinegar (optional)
  • ½ cup (120 g) Sinless Sourdough™ living starter
  • 2 cups (192 g) sifted almond flour
  • 3 tablespoons (24 g) psyllium (+ 1 tablespoon more if needed)
  • 1 teaspoon (6 g) healthy salt
  • 2 teaspoons or 1 tablespoon (10-15 g) baking powder (for the addition of heavier ingredients)
  • ¾ to 1 cup + ¼ cup (115-140 g) extra old Cheddar
  • 1 red Thai chilli pepper or Jalapeno pepper, seeded, half of chilli diced, other half of chili sliced (or pickled)
  • Olive oil or avocado spray (optional)

Instructions

  1. Preheat your oven to 375°F (180°C) and line a baking sheet with parchment paper.
  2. In a mini mixer or blender combine the cottage cheese, eggs and apple cider vinegar.
  3. Transfer to a large mixing bowl.
  4. To the mixing bowl add ½ cup Sinless Sourdough living starter.
  5. Your Sinless living starter (specifically the coconut & almond flour blend) will be dry and crumbly.  That’s perfect.  Do not add water.
  6. Add almond flour, psyllium, salt and baking powder. Mix into a moist dough.
  7. If the dough is too wet add one tbsp at a time of psyllium.
  8. If the dough is too dry add 1 tbsp at a time of milk (cow’s, almond, coconut)
  9. Shape moist dough into a ball, pulling in all pieces.
  10. Cover the bowl with a clean dish towel.
  11. Refrigerate, letting the dough stiffen for 30 to 60 minutes.
  12. The dough will now be firmer and will hold together when molded.
  13. Fold into the dough 3/4 cup of shredded Cheddar and half the diced chllies.
  14. Divide the dough into 6 equal portions.
  15. Roll each portion into a ball.
  16. Slightly flatten each ball into a mini hockey-puck shape and set on parchment. Or…
  17. Fill a silicon muffin mold (6 cavities) with the dough.
  18. Garnish each biscuit with shredded Cheddar and chillies. Add a little more cheddar if desired.
  19. Bake for 25 to 30 minutes or until golden.
  20. Remove from oven and immediately transfer to a cooling rack.
  21. Enjoy!

Notes

Equipment Needed:

  • Baking sheet + parchment or
  • Silicon muffin mold
  • Mini mixer or blender
  • Large mixing bowl
  • Rubber Spatula
  • Small bowl for egg wash
  • Pastry brush
  • Cooling rack

Nutritional Values Per Biscuit  (Based on 6)

  • Calories: 289.17 kcal
  • Protein: 13.34g
  • Fat: 20.67g
  • Total Carbs: 12.05g
  • Fiber: 7.84g
  • Net Carbs: 4.72g

Note: Please note that these nutritional values 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
  • Flavour Boost: Add a tablespoon of nutritional yeast for umami depth and roundness of flavour of the biscuits

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