Ingredients
Dry Ingredients
- 3 cups all-purpose flour
- 1 ½ cups granulated sugar
- 1 tablespoon baking powder
- 1 teaspoon baking soda
- ¼ teaspoon salt
- 1 tablespoon cinnamon (for batter and topping)
Wet Ingredients
- 1 cup plain yogurt (Greek or regular)
- ¾ cup vegetable oil
- 4 large eggs
- ½ cup milk (room temperature)
- 1 teaspoon vanilla extract
- Optional: zest of 1 lemon for brightness
Cinnamon Sugar Topping
- ¼ cup sugar
- 1 teaspoon cinnamon
- 2 tablespoons butter (melted)
- Optional: drizzle of icing made from powdered sugar + milk
Step-by-Step Instructions
1. Prepare the Oven and Pan
Start by preheating your oven to 180°C (350°F).
Line a rectangular baking tray with butter or parchment paper. Because this recipe produces a generous batch, a 9 x 13 inch (approx. 22 x 33 cm) tray works perfectly.
Grease the sides well to ensure the cake lifts out easily once baked.
2. Mix the Dry Ingredients
In a large bowl, combine:
- flour
- sugar
- baking powder
- baking soda
- salt
Whisk gently until the ingredients are evenly distributed. Incorporating air here helps keep the final cake light. Add a teaspoon of cinnamon if you like more spice flavor throughout the batter—this gives a warm sweetness that balances the tang from the yogurt.
3. Whisk the Wet Ingredients
In a separate bowl, mix:
- yogurt
- oil
- eggs
- milk
- vanilla
Whisk until the mixture is smooth and creamy. The yogurt is key—it acts as a natural tenderizer, giving the cake incredible softness without needing butter.
4. Combine Wet and Dry
Pour the wet mixture into the dry ingredients gradually. Stir using a spatula or whisk but avoid over-mixing.
The batter should be thick, silky, and lump-free. If it feels too stiff, add an extra splash of milk, one tablespoon at a time.
5. Pour the Batter Into the Tray
Spread the batter evenly across your prepared tray.
Tap the tray gently on the countertop—this removes air bubbles and creates a smooth surface for baking.
6. Add the Cinnamon Sugar Topping
Mix sugar and cinnamon in a small bowl. Sprinkle generously over the batter. Drizzle melted butter across for extra crispness.
During baking, the topping melts, caramelizes, and forms a delicious crust.
7. Bake Until Golden
Place the tray in the center rack of your oven.
Bake 30–40 minutes, depending on your oven.
Check doneness with the classic test: insert a toothpick into the center—if it comes out clean with no wet batter, the cake is ready.
8. Cool and Glaze
Once baked, remove the cake from the oven and allow it to cool in the pan for 10–15 minutes.
For a sweet finishing touch, drizzle a thin icing made from powdered sugar and milk. This glaze melts into the crust and adds shine and sweetness.
Serving Suggestions
This cake is delicious warm, room temperature, or even chilled overnight. Try it with:
- Fresh berries
- Whipped cream
- A dusting of powdered sugar
- Coffee, tea, or hot chocolate
- A scoop of vanilla ice cream for kids
You can also cut it into squares and store them individually—perfect for lunch boxes.
Variations
This recipe is very flexible. Once you master the base, experiment with add-ins:
Fruity Twist
Add:
- blueberries
- apple chunks
- raisins or dried cranberries
Spiced Autumn Version
Increase spices:
- 1 tsp cinnamon
- ½ tsp nutmeg
- ½ tsp cardamom
Chocolate Marble Cake
Remove 2 tablespoons flour and replace with 2 tablespoons cocoa powder. Swirl into half the batter for a marbled effect.
Nutty Crunch
Sprinkle walnuts or almonds on top before baking.
Each variation brings a new flavor while keeping the same moist texture.
Storage Tips
One of the best things about yogurt cakes is how well they keep. To store:
- At room temperature: 3 days wrapped tightly
- In refrigerator: up to 1 week in airtight container
- Freeze for up to 2 months (wrap slices individually)
Reheat slices in a warm oven for 5 minutes to revive fluffiness.
Why This Cake Always Works
There’s baking science behind the results:
- Yogurt adds acidity, which reacts with baking soda → lifts the batter
- Oil stays liquid when cooled, unlike butter, keeping texture moist
- Cinnamon sugar topping forms a caramel crust without effort
- Tray bake format ensures even cooking and makes large batches easy
Even inexperienced bakers get a perfect result by following these steps.
Conclusion
If you’re looking for a crowd-pleasing dessert that is fast, economical, and irresistibly soft, this fluffy yogurt cinnamon cake ticks every box. With simple ingredients, minimal prep time, and guaranteed success, it deserves a place in every home cook’s rotation.