High-Protein Molten Brownie Lava Cake

This High-Protein Molten Brownie Lava Cake delivers a soft, molten center with a structured edge, built from blended cottage cheese and Greek yogurt for a rich, gooey, melt-in-the-middle crumb.

a spoonful of molten chocolate lava brownie cake, dripping with gooey chocolate and chocolate chips

There’s a reason lava cakes keep showing up in different formats. The structure is simple. The control is all heat and timing. If you’ve tried my High Protein Microwave Lava Cake or High Protein Microwave Pistachio Lava Cake, you already know how fast, direct heat hits the center. This version slows things down. It leans closer to my Oven Baked Lava Cake, but it's bigger (not single serve), so you get more of the melty, gooey, melt-in-your-mouth brownie cake we know and love.

Cottage cheese might sound questionable here, but once it’s blended, it disappears into a smooth base that holds moisture and sets gently. The edges firm up, the middle stays soft, and the chocolate in the center is exactly why "Molten Lava" is in the title of this recipe.

Serve it warm with one of my high protein ice cream recipes and let it melt straight into the center. That contrast is the whole point. If you’re building out your rotation, my 15 High Protein Desserts Roundup has a few more in this lane.

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Why this works

  • Blended dairy base creates a smooth, stable batter that sets gently instead of drying out
  • Low flour ratio keeps the center soft and spoonable
  • Controlled bake time gives you that molten middle without collapse
  • Chocolate chips in the center guarantee a lava effect, even if slightly overbaked

"The center of this cake is absolutely delicious. It hits that chocolate, gooey craving perfectly. Also, the nutrition is so good!"

Jill (email subscriber)

Recipe

a chocolatey spoonful of high protein molten chocolate lava cake with chocolate chips and a gooey, melty center
Chef Josh

High-Protein Molten Brownie Lava Cake

A rich, molten-centered brownie lava cake made with cottage cheese and Greek yogurt for a high-protein, rich, gooey, melt-in-the-middle texture. It all comes together in one baking dish!
Prep Time 10 minutes
Cook Time 18 minutes
Total Time 28 minutes
Servings: 4 people

Video

Ingredients
  

  • 1 cup cottage cheese
  • 1 cup plain Greek yogurt 2% or 5%
  • 3 large eggs
  • cup cocoa powder
  • 3 tablespoon oat flour almond flour, or all-purpose flour
  • ¼ cup maple syrup
  • ¼ cup chocolate chips plus extra for center
  • 1 teaspoon baking powder
  • ½ teaspoon vanilla extract
  • Pinch of salt

Method
 

  1. Preheat: Set oven to 375°F (190°C) and lightly grease an 8x5 or 9x5 baking dish.
  2. Blend: Add 1 cup cottage cheese and 1 cup Greek yogurt to a blender, then blend until completely smooth.
  3. Pour: Pour the blended mixture directly into the prepared baking dish.
  4. Mix: Add 3 eggs, ⅓ cup cocoa powder, 3 tablespoon flour, ¼ cup maple syrup, 1 teaspoon baking powder, ½ teaspoon vanilla, and a pinch of salt, then whisk directly in the dish until smooth.
    cottage cheese mixture, cocoa powder, oat flour, egg, baking powder, and vanilla in a baking dish, ready to be whisked for high protein molten lava cake
  5. Fold: Stir in ¼ cup chocolate chips until evenly distributed.
    chocolate batter and chocolate chips in a baking dish for molten chocolate brownie lava cake
  6. Fill Center: Press a small handful of extra chocolate chips into the center of the batter.
  7. Bake: Bake for 14–18 minutes until the edges are set and the center remains slightly jiggly.
    a freshly baked molten chocolate lava brownie cake, ready to be sliced
  8. Rest: Let sit for 5 minutes, then spoon into the center while warm.
    a chocolatey spoonful of high protein molten chocolate lava cake with chocolate chips and a gooey, melty center

Notes

  • The batter should look glossy and fluid before baking. If it feels thick, your dairy wasn’t blended enough.
  • Pull it early if you want a true lava center. The residual heat will finish the edges.
  • Cottage cheese brands vary in moisture. If yours is very wet, bake closer to 18 minutes.
  • For a cleaner molten core, cluster the center chocolate chips tightly instead of scattering them.

Nutrition

Serving: 1 servingCalories: 269kcalCarbohydrates: 32gProtein: 19gFat: 9gSaturated Fat: 4gPolyunsaturated Fat: 1gMonounsaturated Fat: 2gTrans Fat: 0.02gCholesterol: 128mgSodium: 299mgPotassium: 373mgFiber: 3gSugar: 22gVitamin A: 203IUCalcium: 151mgIron: 2mg

Tried this recipe?

Let us know how it was!

Commonly asked questions about the Molten Lava Cake

How do I store this?

Store covered in the fridge for up to 3 days. Reheat in the microwave for 20–30 seconds.

What flour works best?

Pick your own adventure here! Oat flour gives a softer texture, almond flour makes it slightly denser, and all-purpose flour gives the most structure.

How do I know it’s done?

Edges should be set and slightly pulled from the sides. The center should still jiggle when shaken.

Can I make it sweeter?

Increase maple syrup by 1–2 tablespoon or add more chocolate chips.

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