One-Bowl Spiced Pumpkin Blondies
Soft pumpkin blondies infused with warm spices, made in one bowl for a quick and easy autumn dessert. This american-inspired desserts ready in about 40 minutes layers all-purpose flour, baking powder, ground cinnamon into a dessert worth slowing down for — great for weekend baking, holiday tables, or any time you want a sweet payoff at the end of a meal. Each serving lands at about 180 calories and feeds 12, so it slots into a weekend bake or a special-occasion dessert tray. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 1 1/4 cups all-purpose flour
- 1/2 tsp baking powder
- 1 tsp ground cinnamon
- 1/2 tsp ground ginger
- 1/4 tsp ground nutmeg
- 1/4 tsp salt
- 1/2 cup, melted and cooled unsalted butter
- 3/4 cup, packed brown sugar
- 1/2 cup pumpkin puree
- 1 tsp vanilla extract
- 1 large egg
- 1/2 cup white chocolate chips
Instructions
- Step 1: Preheat oven to 350°F and line an 8x8-inch square baking pan with parchment paper, leaving an overhang for easy removal.
- Step 2: In a large bowl, whisk together 1 1/4 cups all-purpose flour, 1/2 tsp baking powder, 1 tsp ground cinnamon, 1/2 tsp ground ginger, 1/4 tsp ground nutmeg, and 1/4 tsp salt until evenly combined.
- Step 3: Add 1/2 cup melted unsalted butter and 3/4 cup packed brown sugar to the dry ingredients; stir until combined.
- Step 4: Mix in 1/2 cup pumpkin puree, 1 tsp vanilla extract, and 1 large egg until the batter is smooth and glossy.
- Step 5: Fold 1/2 cup white chocolate chips into the batter evenly.
- Step 6: Spread the batter evenly into the prepared pan and bake for 25-30 minutes, until a toothpick inserted in the center comes out with a few moist crumbs.
- Step 7: Cool completely in the pan on a wire rack before cutting into 12 squares and serving.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does One-Bowl Spiced Pumpkin Blondies take to make?
Total time is about 40 minutes (10 min prep + 30 min cook). Most home bakers find this fits a weekend afternoon; chill or store as the recipe directs before serving.
How do I store leftover One-Bowl Spiced Pumpkin Blondies?
Cool fully before storing. Most baked desserts keep at room temperature in an airtight container for 2–3 days, or in the fridge for up to 5 days. Cream- or custard-based desserts must go in the fridge within 2 hours; reheat gently or serve cold per the recipe.
Can I substitute ingredients in One-Bowl Spiced Pumpkin Blondies?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale One-Bowl Spiced Pumpkin Blondies for a different number of people?
The recipe is written for 12 servings. Multiply each ingredient by (your serving target / 12). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
What goes well with One-Bowl Spiced Pumpkin Blondies?
American desserts like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.
