Pistachio Coffee Cake
- Kylee Melo, RD, RDN
- 2 days ago
- 3 min read
Updated: 1 day ago
Prep Time: 20 minutes
Bake Time:40–50 minutes
Total Time:1 hour 10 minutes
Yield: 9 servings
Despite its name, coffee cake doesn't actually contain coffee. Traditionally, it's a tender, crumb-topped cake served alongside a warm beverage.
This homemade Vegan Pistachio Coffee Cake is perfect with a rich roasted chicory drink, a soothing cup of herbal tea, or your favorite plant-based latte.
Made entirely from scratch, this recipe celebrates the naturally sweet, buttery flavor of real pistachios. Finely ground pistachios are folded into the batter for a delicate green hue and rich nutty flavor, while a creamy homemade pistachio filling creates a beautiful swirl through the center. A crisp pistachio streusel finishes the cake with the perfect buttery crunch.
Unlike many pistachio coffee cake recipes that rely on store-bought pistachio cream or specialty ingredients, this version uses simple pantry staples to create an elegant bakery-style cake that's easy enough for everyday baking. Whether you're serving it for brunch, sharing it at a gathering, or enjoying a quiet afternoon with a mug of herbal tea, this cake is sure to become a favorite.
Why You'll Love This Recipe
Completely vegan and dairy-free
Made entirely from scratch
Uses real pistachios for authentic flavor
Moist, tender crumb
Creamy homemade pistachio filling
Crisp, buttery pistachio streusel
Perfect for brunch, tea time, dessert, or special occasions
Ingredients
Pistachio Streusel
½ cup (70 g) shelled unsalted pistachios
½ cup (60 g) all-purpose flour
⅓ cup (65 g) packed light brown sugar
½ teaspoon ground cinnamon
Pinch of fine sea salt
4 tablespoons (56 g) vegan butter, melted
Homemade Pistachio Filling
¾ cup (105 g) shelled unsalted pistachios
2 tablespoons (25 g) granulated sugar
2 tablespoons unsweetened soy milk
1 tablespoon (14 g) melted vegan butter
½ teaspoon vanilla extract
Pinch of fine sea salt
Cake
1 cup (240 ml) unsweetened soy milk
1 tablespoon apple cider vinegar
2 cups (250 g) all-purpose flour
1 cup (120 g) finely ground shelled pistachios
1 cup (200 g) granulated sugar
2 teaspoons baking powder
½ teaspoon baking soda
½ teaspoon fine sea salt
½ cup (120 ml) neutral oil, such as avocado or canola
1 teaspoon vanilla extract
¼ teaspoon almond extract
Instructions
Prepare the Oven
Preheat the oven to 350°F (175°C). Grease an 8-inch square baking pan and line it with parchment paper, leaving an overhang for easy removal.
Make the Streusel
Place the pistachios in a food processor and pulse until they resemble coarse crumbs. Transfer to a bowl and stir in the flour, brown sugar, cinnamon, and salt. Add the melted vegan butter and mix until evenly moistened and crumbly. Refrigerate while preparing the remaining ingredients.
Make the Pistachio Filling
Add the pistachios and sugar to a food processor or high-speed blender and process until finely ground. Add the soy milk, melted vegan butter, vanilla, and salt. Blend until thick, smooth, and spreadable. If needed, add an extra teaspoon of soy milk to loosen the mixture slightly.
Make the Cake Batter
In a measuring cup, combine the soy milk and apple cider vinegar. Let sit for 5 minutes to create a vegan buttermilk.
In a large mixing bowl, whisk together the flour, ground pistachios, sugar, baking powder, baking soda, and salt.
Pour in the oil, vanilla, almond extract, and vegan buttermilk. Fold the batter together just until no dry flour remains. Avoid overmixing.
Assemble the Cake
Spread half of the batter evenly into the prepared baking pan.
Spoon the pistachio filling over the batter in small dollops, then gently swirl it with a butter knife.
Carefully spread the remaining batter over the filling and smooth the top.
Sprinkle the chilled streusel evenly over the surface.
Bake
Bake for 40 to 50 minutes, or until the streusel is golden brown and a toothpick inserted into the center comes out clean or with only a few moist crumbs attached.
Allow the cake to cool in the pan for about 20 minutes before lifting it out using the parchment paper. Slice and serve slightly warm or at room temperature.
Top with sifted powdered sugar and pistachio streusel for an elegant touch.
Baker's Tips
Grind the pistachios only until they resemble almond flour. Over-processing will turn them into pistachio butter.
Soy milk produces the best texture because of its higher protein content, but unsweetened oat milk may also be used.
The almond extract subtly enhances the natural pistachio flavor without overpowering it.
For the brightest green color, use fresh, vibrant pistachios.
Storage
Store the cooled cake tightly covered at room temperature for up to 3 days or refrigerate for up to 1 week. Individual slices can be frozen for up to 2 months. Thaw at room temperature or warm gently before serving.
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