Buckwheat Ginger Banana Cake with Chocolate

Introduction

This buckwheat cake delivers dense, moist crumb with warming ginger spice and banana sweetness, studded with dark chocolate. It comes together in one bowl, requires just 45 minutes of baking, and works equally well as a weekday breakfast or afternoon snack.

Recipe Details

• Prep Time: 15 minutes
• Cook Time: 45 minutes
• Total Time: 60 minutes
• Servings: 9

Ingredients

• 1 cup (135 g) buckwheat flour
• 1 tsp baking powder
• 1 tsp baking soda
• ¼ cup (60 ml/70 g) maple syrup
• ¼ cup (60 ml/65 g) unsweetened applesauce
• Juice of ½ lemon
• 1 tbsp (8 g) grated fresh ginger
• 3 very ripe bananas (should have dark spots on the peel)
• ¼ cup (30 g) roughly-chopped dark chocolate or chocolate chips

Instructions

1. Preheat oven to 170°C (338°F).
2. Mix the buckwheat flour, baking powder and baking soda in a bowl, and set aside.
3. Mix the maple syrup with the applesauce, the lemon juice, and the grated ginger. Mash the bananas using the back of a fork before mixing them with the other wet ingredients.
4. Combine the dry ingredients with the banana mixture. Be careful not to overmix-you don’t want to beat out all of the air.
5. Once everything is well-mixed, add the dark chocolate and gently mix again.
6. Line a cake pan (20 x 20 cm/ 8 x 8 inch) with parchment paper and pour the batter into it.
7. Place in the oven and bake for about 45 minutes or until a toothpick inserted in the center comes out clean.

Variations

Swap in oat flour: Replace half the buckwheat flour with rolled oat flour for a lighter crumb and milder flavor, though the cake will bake slightly faster.

Add nuts: Stir ¼ cup chopped walnuts or pecans into the batter with the chocolate for textural contrast and earthy depth.

Increase ginger warmth: Use 1½ tbsp fresh ginger instead of 1 tbsp for a sharper spice note; reduce by ½ tbsp if you prefer a gentler background heat.

Use coconut oil: Replace applesauce with ¼ cup melted coconut oil for a richer, less dense crumb—the cake will be slightly less moist.

Dust with cinnamon: After pouring batter into the pan, sprinkle ¼ tsp ground cinnamon over the top before baking for warm spice that complements the ginger.

Tips for Success

Choose very ripe bananas with dark spots: They mash easily and deliver maximum natural sweetness, so you don’t need added sugar.

Don’t overmix after adding the dry ingredients: Stir just until you see no streaks of flour; overmixing develops gluten and produces a tough, dense cake.

Use a toothpick to check doneness: Insert it into the center—if it comes out with a few moist crumbs, the cake is done; if batter clings, bake another 2–3 minutes.

Grate ginger fresh, not from a jar: Jarred ginger often contains added salt and loses aromatic punch; fresh ginger gives you direct control over flavor intensity.

Let the cake cool in the pan for 10 minutes before turning out: This prevents crumbling and makes removal much cleaner.

Storage and Reheating

Store the cooled cake covered at room temperature for up to 2 days, or in an airtight container in the fridge for up to 4 days. It does not freeze well—the banana-based crumb becomes mushy when thawed.

Reheat slices gently in a 160°C oven for 8–10 minutes, covered with foil to prevent drying, or warm briefly in a microwave (10–15 seconds per slice) if you prefer speed over texture.

FAQ

Can I use overripe bananas that are mostly brown?

Yes—in fact, they’re ideal. The darker the peel, the sweeter and easier to mash the banana is.

Why does my cake turn out dense or gummy?

This usually means either the bananas weren’t quite ripe enough, or the batter was overmixed. Very ripe bananas release moisture more readily, and minimal mixing preserves the air pockets that lighten the crumb.

Can I bake this in a different pan size?

You can use an 8-inch round or a loaf pan, but timing will shift—a loaf pan may need 50–55 minutes, and a round pan may need 35–40 minutes. Check with a toothpick a few minutes before the original time suggests.

What if I don’t have buckwheat flour?

You can substitute all-purpose or spelt flour in equal measure, though the earthy nuttiness unique to buckwheat will be lost. Buckwheat also has a lower gluten content, so all-purpose flour will produce a slightly tighter crumb.