Small Batch Black Bottom Banana Loaf

Name: Small Batch Black Bottom Banana Loaf
Prep time: 20 min
Cook time: 40 min
Total time: 60 min
Yield: 1 porsi
Cuisine: Indonesian
Ingredients: 6 tbsp all purpose flour (45 grams); 1/4 cup sugar (54 grams); 1 tbsp + 1 tsp cocoa powder (9 grams); 1/8 tsp baking soda; pinch of salt; 1/4 cup cold water; 1 tbsp canola oil (or other flavorless oil); 3/4 tsp white vinegar; 1/2 tsp vanilla extract (scant); 1/4 cup plus 2 tablespoons + 2 teaspoons all purpose flour (52.5 grams); 1/4 tsp baking soda; 1/8 tsp salt; pinch of cinnamon; 1/4 cup plus 1.5 tsp sugar (57.5 grams); 1/2 large egg (whisk a large egg and weight out 26-28 grams or measure out 1.5 tablespoons); 2 tbsp canola oil (or other flavorless oil); 1 very ripe banana (about 6 tbsp or 85 grams); 1.5 tsp sour cream (or greek yogurt); 1/4 tsp vanilla extract

A loaf cake with two flavors in one: a rich and chocolatey bottom topped off with banana bread.

⏱️ 60 min 🔪 Prep: 20 min 🔥 Cook: 40 min 📊 Medium 👁️ 3 views

👨‍🍳 Start Cooking

Foto: I Am a Food Blog — Stephanie

Ingredients

1 servings

6 tbsp all purpose flour (45 grams)
1/4 cup sugar (54 grams)
1 tbsp + 1 tsp cocoa powder (9 grams)
1/8 tsp baking soda
pinch of salt
1/4 cup cold water
1 tbsp canola oil (or other flavorless oil)
3/4 tsp white vinegar
1/2 tsp vanilla extract (scant)
1/4 cup plus 2 tablespoons + 2 teaspoons all purpose flour (52.5 grams)
1/4 tsp baking soda
1/8 tsp salt
pinch of cinnamon
1/4 cup plus 1.5 tsp sugar (57.5 grams)
1/2 large egg (whisk a large egg and weight out 26-28 grams or measure out 1.5 tablespoons)
2 tbsp canola oil (or other flavorless oil)
1 very ripe banana (about 6 tbsp or 85 grams)
1.5 tsp sour cream (or greek yogurt)
1/4 tsp vanilla extract

Steps

Lightly butter and flour pan a mini loaf pan (6×3 inches or a pan that fits 2 cups liquid). Heat the oven to 325°F.
Make the chocolate batter: combine the flour, sugar, cocoa, baking soda, and salt in a bowl. Make a well in the centre and pour in the water, oil, vinegar, and vanilla. Whisk until blended. The batter will still be lumpy. Pour into the prepared pan and set aside while you make the banana top.
Make the banana batter: combine the flour, baking soda, cinnamon and salt in a bowl and set aside. Beat together the sugar and eggs until light and fluffy. Slowly drizzle in the oil while whisking, taking your time. Stir in the mashed banana, sour cream, and vanilla until just combined. Use a rubber spatula to fold in the flour mixture until thoroughly combined. No flour streaks should be visible.
Pour the batter on top of the chocolate layer and bake for 30-40 minutes. The cake should be golden brown on top and the cake will spring back when you gently press it and a skewer in the middle will come out clean. Cover with foil if it starts to brown too much.
Let cool in the pan on a wire rack for 30 minutes, remove from the pan and let cool completely on the wire rack. Slice and enjoy!

💰 Cost Estimate

Total Ingredients Rp 1.350

Per Serving Rp 1.350/serving

🏠 Save ~Rp 2.700 compared to buying!

📋 Price Breakdown (16% ingredients detected)

Ingredient	Amount	Unit Price	Subtotal
all purpose flour	6 tbsp	-	-
sugar	0.25 cup	-	-
+ 1 tsp cocoa powder	1 tbsp	Rp 8.000/100g	Rp 1.200
baking soda	0.125 tsp	Rp 8.000/100g	Rp 50
pinch of salt	-	-	-
cold water	0.25 cup	-	-
canola oil	1 tbsp	-	-
white vinegar	0.75 tsp	-	-
vanilla extract	0.5 tsp	-	-
plus 2 tablespoons + 2 teaspoons all purpose flour	0.25 cup	-	-
baking soda	0.25 tsp	Rp 8.000/100g	Rp 100
salt	0.125 tsp	-	-
pinch of cinnamon	-	-	-
plus 1.5 tsp sugar	0.25 cup	-	-
egg	0.5 large	-	-
canola oil	2 tbsp	-	-
very ripe banana	1	-	-
sour cream	1.5 tsp	-	-
vanilla extract	0.25 tsp	-	-