Peach and Jalapeño Cornbread Muffins

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Moist cornbread muffins studded with sweet peaches and a subtle heat from jalapeño, perfect for breakfast or as a side dish. This american-inspired breakfast ready in about 40 minutes combines yellow cornmeal, all-purpose flour, granulated sugar into a breakfast that fuels the morning without the midday crash — make-ahead-friendly and balanced enough to anchor the first meal of the day. Each serving lands at about 150 calories and feeds 12, so it sits comfortably in a weekly breakfast rotation alongside fruit, yogurt, or coffee. 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.

★ 4.0 (8 ratings) Prep: 20 min Cook: 20 min Serves 12 American cuisine 150 cal/serving
Plan a meal with the AI → Shop this recipe on Instacart → Shop equipment ↓

Ingredients

Instructions

  1. Step 1: Preheat oven to 375°F and line a 12-cup muffin tin with paper liners.
  2. Step 2: In a large bowl, whisk 1 cup yellow cornmeal, 1 cup all-purpose flour, 1/4 cup granulated sugar, 1 tbsp baking powder, and 1/2 tsp salt until combined.
  3. Step 3: In a separate bowl, whisk 1/4 cup vegetable oil, 1 cup buttermilk, and 1 large egg until smooth.
  4. Step 4: Add wet ingredients to dry ingredients and stir until just combined (do not overmix).
  5. Step 5: Fold in 1/2 cup diced peaches and 1/4 cup diced jalapeño.
  6. Step 6: Spoon batter into muffin cups, filling each 3/4 full.
  7. Step 7: Bake for 18-20 minutes until a toothpick inserted comes out clean.
  8. Step 8: Let cool in pan for 5 minutes, then transfer to a wire rack.

Equipment for this recipe

Top-rated tools to make this recipe successfully.

More Bakeware & baking tools → Shop all kitchen tools →

Frequently asked questions

How long does Peach and Jalapeño Cornbread Muffins take to make?

Total time is about 40 minutes (20 min prep + 20 min cook). Most home cooks find this fits comfortably into a busy morning; prep components the night before to save active time.

How do I store leftover Peach and Jalapeño Cornbread Muffins?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat in the microwave or oven; egg- or grain-based items may need a splash of milk or water to refresh texture. Cold-served items (overnight oats, smoothies) keep 2–3 days in the fridge.

Can I substitute ingredients in Peach and Jalapeño Cornbread Muffins?

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 Peach and Jalapeño Cornbread Muffins 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 Peach and Jalapeño Cornbread Muffins?

American breakfast 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.

What others are saying