Ingredients
Method
Make the Crumb Topping
- In a bowl, combine all crumb ingredients. With a pastry cutter, blend the ingredients until they come together and form a sand-like texture. Alternatively, you can do this in a stand mixer with a paddle attachment or in a food processor.
Make the Cake
- Preheat oven to 350℉ and spray a 9-inch loaf pan with cooking spray.
- Add flour, baking powder, baking soda, and salt to a bowl and mix with a wire whisk or fork until evenly blended.
- In a separate, larger bowl, add oil, sugar, eggs, yogurt, and vanilla. Mix using a whisk, spatula, or spoon until evenly blended.
- Add dry ingredients to the wet ingredients bowl. Mix until lumps have mostly disappeared, being careful not to over-mix (so do this manually rather than with a mixer).
- Transfer batter to the prepared loaf pan. Sprinkle raspberries on top and gently press them partway into the batter.
- Sprinkle crumb topping on top, gently squeezing fingers while doing so to create larger crumbs.
- Bake for 55-65 minutes. When done, test with a toothpick—when inserted into the cake, it should come out clean and free of batter. If the raspberries are in the way and making it difficult, gently move some aside with a butterknife and try again.
- When baked, allow to cool. Transfer to a wire rack when safe to do so.
Make the Lemon Drizzle
- Combine all drizzle ingredients in a small bowl or cup and stir until thoroughly mixed. Using a spoonful at a time, drizzle over the cake.