🌮 Keto Taco Fiesta Bubble Up
This “bubble up” bake keeps all the bold, cheesy taco flavors you love—without the carbs. Instead of traditional biscuit dough, this keto version uses low-carb dough pieces that puff up around seasoned beef, salsa, and melty cheese. It’s hearty, satisfying, and perfect for meal prep or a fun family dinner.
🛒 Ingredients
For the Filling:
- 1 lb (450g) ground beef
- 1 tbsp olive oil (if needed)
- 2 tbsp taco seasoning (low-carb)
- ½ cup low-carb salsa
- 1 cup shredded cheddar cheese
- ½ cup shredded mozzarella
For the Keto “Bubble” Dough:
- 1½ cups shredded mozzarella
- 2 oz cream cheese
- ¾ cup almond flour
- 1 egg
- 1 tsp baking powder
Optional Toppings:
- Sour cream
- Chopped green onions
- Diced avocado
- Jalapeños
👩🍳 Instructions
1. Cook the Beef
In a skillet over medium heat, cook ground beef until browned.
Drain excess fat, then stir in taco seasoning and salsa. Simmer 2–3 minutes and set aside.
2. Make the Keto Dough
In a microwave-safe bowl, melt mozzarella and cream cheese together (about 60–90 seconds).
Stir until smooth, then mix in almond flour, egg, and baking powder to form a dough.
3. Form the “Bubbles”
Cut or pinch the dough into small bite-sized pieces.
4. Assemble
Preheat oven to 180°C / 350°F.
Grease a baking dish.
Layer half the dough pieces, then add the beef mixture, then the remaining dough.
Top with cheddar and mozzarella cheese.
5. Bake
Bake for 20–25 minutes until golden and bubbly.
6. Serve
Let cool slightly, then top with sour cream, green onions, or avocado if desired.
💡 Tips
- Wet your hands slightly when handling dough—it can be sticky
- Don’t overbake or the dough can become dense
- Use a cast iron skillet for extra crispy edges
🥗 Keto Notes
- Low in carbs and high in fat/protein
- Use sugar-free salsa and seasoning to keep it fully keto
❓ Q&A
Can I use ground turkey instead of beef?
Yes—just add a bit of extra seasoning for flavor.
What is “fathead dough”?
It’s a popular keto dough made from cheese and almond flour, used as a low-carb substitute for traditional dough.
Can I make this ahead?
Yes—assemble and refrigerate, then bake when ready.
How do I store leftovers?
Store in the fridge up to 3 days in an airtight container.
Can I freeze it?
Yes—freeze after baking and reheat in the oven or air fryer.
What can I serve with it?
- Side salad
- Cauliflower rice
- Guacamole.