Greek Yogurt Coffee Cake Recipe – Moist & Tangy
Substitutions
For a dairy-free version, use plant-based butter, plain coconut yogurt, and oat milk. The texture will be slightly less tender but still good. For a nut-free streusel, replace walnuts with rolled oats or sunflower seeds. For a gluten-free version, use a 1:1 gluten-free baking blend that contains xanthan gum; handle the batter gently and do not overmix.
Takeaway: This Greek yogurt coffee cake is the one you’ll make for brunch, for a neighbor, or just for yourself on a quiet Sunday morning. It’s straightforward, forgiving, and genuinely better than most bakery versions — because you made it, and because the yogurt gives it that little something extra. Keep the ratio in mind, don’t overmix, and you’ll have a perfect slice every time.
Frequently Asked Questions
Can I use nonfat Greek yogurt?
Yes, but the cake will be slightly less tender. Full-fat or 2% Greek yogurt gives the best moisture and tang. If using nonfat, add 1 extra tablespoon of butter or oil to compensate.
Why did my coffee cake turn out dry?
Overbaking is the most common cause. Start checking at 30 minutes. The toothpick should come out with a few moist crumbs, not completely clean. Also, make sure your yogurt and eggs are at room temperature so the batter emulsifies properly.
Can I make this gluten-free?
Yes, substitute the all-purpose flour with a 1:1 gluten-free baking blend (one that contains xanthan gum). The texture will be slightly more delicate, so handle the batter gently and do not overmix.
How is this different from sour cream coffee cake?
Greek yogurt has a thicker consistency and a more pronounced tang than sour cream. It also adds a bit more protein. The cake stays just as moist, but the crumb is slightly firmer and less delicate. I prefer it for a breakfast cake that holds up well.
Recipe: Greek Yogurt Coffee Cake
Equipment
- 9x9-inch baking pan
- mixing bowls
- whisk
- rubber spatula
- cooling rack
Ingredients
- For the streusel: 1/2 cup all-purpose flour (1/2 cup packed brown sugar, 1 teaspoon ground cinnamon, 1/4 cup cold unsalted butter (cut into small cubes), 1/2 cup chopped walnuts)
- For the cake: 1 1/2 cups all-purpose flour (1 teaspoon baking powder, 1/2 teaspoon baking soda, 1/2 teaspoon salt, 1/2 cup unsalted butter (softened), 3/4 cup granulated sugar, 2 large eggs (room temperature), 1 teaspoon vanilla extract, 1 cup plain Greek yogurt (full-fat or 2%), 1/2 cup milk (whole or 2%))
Instructions
- Preheat the oven to 350°F (175°C). Grease a 9x9-inch baking pan or line with parchment paper.
- Make the streusel: In a small bowl, whisk together flour, brown sugar, and cinnamon. Cut in cold butter using a pastry blender or your fingertips until mixture resembles coarse crumbs. Stir in walnuts. Set aside.
- Make the cake: In a medium bowl, whisk together flour, baking powder, baking soda, and salt.
- In a large bowl, beat softened butter and granulated sugar with an electric mixer on medium speed until light and fluffy, about 2 minutes. Scrape down the bowl.
- Add eggs one at a time, beating well after each addition. Mix in vanilla.
- In a small bowl or measuring cup, stir together Greek yogurt and milk until smooth.
- With the mixer on low speed, add the flour mixture in three additions, alternating with the yogurt mixture in two additions, beginning and ending with flour. Mix just until combined — do not overmix. The batter will be thick.
- Spread half the batter into the prepared pan. Sprinkle with half the streusel. Spread the remaining batter on top (it helps to drop spoonfuls and gently spread). Sprinkle the remaining streusel evenly over the top.
- Bake for 30-35 minutes, until a toothpick inserted in the center comes out clean or with a few moist crumbs. The top should be golden brown and the edges just pulling away from the pan.
- Cool in the pan on a wire rack for at least 20 minutes before slicing. Serve warm or at room temperature.