Viral Caramelized Onion Pasta

 

Servings: 4

Ingredients

  • 3 large yellow onions, thinly sliced

  • 4–5 garlic cloves, thinly sliced

  • 1/4 cup olive or avocado oil

  • 1 tsp red pepper flakes

  • 1 tbsp chili oil

  • 1 lb low carb spaghetti (or omit and use onion as pasta)

  • 1 cup heavy cream

  • 1/2 cup chicken bone broth (more if you want it more saucy)

  • Salt & black pepper

  • 1/2 cup grated Parmesan (plus more for serving)

  • 1–2 tbsp butter

  • 2 Grilled chicken breasts for additional protein!

Instructions

1. Caramelize the onions

  • In a 8x8 baking dish, add your onions with a pinch of salt. Add olive oil drizzle

  • Add garlic and red pepper flakes.

  • Bake for 35 minutes until deeply golden and jammy.

  • You can also do this stove top by caramelizing your onions first, then adding garlic and red pepper flakes.

3. Cook pasta (if using)

  • Boil pasta in salted water until al dente.

  • Reserve about 1–2 cups of pasta water before draining.

4. Combine

  • Add heavy cream, bone broth and chili oil to the onion mixture.

  • Splash in pasta water gradually, tossing until a glossy sauce forms. Add drained pasta.

  • Stir in butter, Parmesan, and grilled chicken

5. Finish

  • Season with salt and pepper.

  • Top with more Parmesan and a drizzle of olive oil.

Nutrition for one serving:

Calories: ~700–800
Protein: ~45–55g
Carbohydrates: ~35–50g (depends heavily on low-carb pasta)
Fat: ~40–50g
Fiber: ~6–10g (varies by pasta brand)

 
 
 
 

More From Low Carb Love