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Desserts · Part 3 of 3: Tips & recipe card

Molten Biscoff Skillet Lava Cake Tips, FAQ & printable recipe

Molten Biscoff skillet cake with vanilla ice cream and cookie crumbs
Prep
Cook
Total
Serves
6

Tips for success

For the best lava effect, freeze the Biscoff spread in a dome or ball shape that fits in the center of the skillet.

You can use a cookie scoop to portion it onto a parchment-lined plate and freeze until solid. This ensures the filling stays intact during baking and melts beautifully when you cut into it.

Serve the cake warm, straight from the skillet, for the most dramatic presentation. If you prefer a cleaner slice, let it cool for a few minutes, but the lava will be less flowing.

For an extra touch, dust with a little powdered sugar or add a pinch of flaky sea salt to balance the sweetness.

Variations

  • Chocolate Biscoff Lava: Add 2 tablespoons of unsweetened cocoa powder to the dry ingredients and use a chocolate cookie butter for the filling. The chocolate pairs well with the spiced Biscoff flavor.
  • Nutty Crunch: Stir 1/4 cup of chopped toasted pecans or walnuts into the batter along with the crushed cookies. The nuts add extra crunch and a toasty flavor.
  • Spiced Apple: Fold 1/2 cup of finely diced apple tossed with a teaspoon of cinnamon into the batter. The apple adds moisture and a fruity note that complements the warm spices.
  • Salted Caramel: Drizzle warm salted caramel sauce over the top before serving, along with the Biscoff spread. The salty-sweet combination is irresistible.

Storage and make-ahead

Fridge
Store leftover cake in an airtight container in the refrigerator for up to 3 days. Reheat before serving to restore the molten center.
Freezer
Freeze the baked cake for up to 1 month. Thaw overnight in the refrigerator and reheat in a 350°F oven for 10 minutes.
Reheat
Reheat individual slices in the microwave for 20-30 seconds, or place the whole skillet in a 350°F oven for 10 minutes until warm.

Store any leftover cake in an airtight container in the refrigerator for up to 3 days. Reheat individual portions in the microwave for 20-30 seconds to restore the molten texture. The cake is best enjoyed fresh, but leftovers are still delicious.

You can prepare the batter and freeze the filling up to 2 days ahead. Keep the batter in the refrigerator and the frozen filling in the freezer. When ready to bake, assemble and bake as directed, adding a couple of minutes to the baking time if the batter is cold.

Serving ideas

Serve this skillet cake warm, right out of the oven, with a generous scoop of vanilla bean ice cream.

The cold, creamy ice cream contrasts beautifully with the warm, spiced cake and the flowing cookie butter lava. Add a sprinkle of crushed Biscoff cookies and a drizzle of warm spread for extra texture and flavor.

This dessert is perfect for sharing. Place the skillet in the center of the table and let everyone dig in with spoons.

It's also great for a special occasion, like a birthday or holiday gathering. Pair it with coffee or a glass of cold milk to balance the richness.

Frequently asked questions

Can this skillet cake be made ahead?
Yes, the batter can be prepared up to 2 days ahead and stored in the refrigerator. The filling should be frozen separately. When ready to bake, assemble and bake as directed, adding a few extra minutes to the baking time if the batter is cold.
Why is the center not molten?
If the center isn't molten, the filling likely wasn't frozen solid enough, or the cake was overbaked. Ensure the Biscoff spread is frozen for at least 1 hour, and start checking the cake at 12 minutes. The center should be soft but not fully set.
Can this be made in a different pan?
Yes, you can use a 9-inch round cake pan or a cast iron skillet of similar size. The baking time may vary slightly, so start checking at 12 minutes. A smaller pan will yield a thicker cake and may need a couple more minutes.
Is it safe to eat the cake if the center is soft?
The cake is safe to eat when the internal temperature reaches 160°F (71°C) in the center. The soft center is due to the molten filling, not undercooked batter. Use a thermometer to ensure it has reached the safe temperature.
What can be used instead of Biscoff spread?
Any cookie butter, such as speculoos or other brands, will work. You can also use a smooth nut butter, but the flavor will change. For a nut-free option, use a sunflower seed butter.
Recipe card

Molten Biscoff Skillet Lava Cake

Prep 15 minCook 13 minTotal 28 minServes 6
Molten Biscoff skillet cake with vanilla ice cream and cookie crumbs

Ingredients

  • 1/2 cup unsalted butter
  • 1/2 cup Biscoff spread (for the batter)
  • 1/2 cup packed brown sugar
  • 2 large eggs
  • 2 egg yolks
  • 1 tsp vanilla extract
  • 1/2 cup all-purpose flour
  • 1/2 cup crushed Biscoff cookies (about 6 cookies)
  • 1/2 cup Biscoff spread, frozen in a dollop
  • Vanilla bean ice cream, for serving
  • Crushed Biscoff cookies, for garnish, to taste
  • Warm Biscoff spread, for drizzling, to taste

Instructions

  1. In a heatproof bowl, melt the butter and 1/2 cup Biscoff spread together until glossy. Whisk in the brown sugar, eggs, egg yolks, and vanilla until pale and thick.
  2. Fold the flour and crushed Biscoff cookies into the wet mixture until just combined. Do not overmix; the batter should be thick but smooth.
  3. Pour half of the batter into a buttered 8-inch skillet. Place the frozen dollop of Biscoff spread in the center, then cover with the remaining batter, spreading to the edges.
  4. Bake at 400°F (200°C) for 13 minutes, until the outer edges are set and puffed, while the center remains moist and tender.
  5. Immediately top the warm cake with scoops of vanilla bean ice cream, a sprinkle of crushed Biscoff cookies, and a drizzle of warm Biscoff spread. Scoop into the center to reveal the molten lava.
Contains: gluten, eggs, milk

Estimated nutrition per serving

Calories
480
Protein
6 g
Carbohydrates
52 g
Fat
28 g
Automatic estimate from the ingredient list, not laboratory-verified.
Recipe by Clara Weller (pen name) · Allquickyrecipes · https://recipes.allquickyrecipes.com/molten-biscoff-skillet-lava-cake/part-3