Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon
A plate of sourdough corn muffins served with a bowl of chili, one muffin broken in half to show its fluffy texture.

Sourdough Corn Muffins


  • Author: Olivia Baker
  • Total Time: 30 minutes
  • Yield: 12 1x

Ingredients

Scale

Dry Ingredients:

  • 1 cup (120g) cornmeal (yellow or white – your choice)
  • 1 cup (135g) all-purpose flour (unbleached, for tenderness)
  • ¼ cup (50g) granulated sugar (sweetness that doesn’t overpower)
  • 1 tsp baking powder (for lift)
  • ½ tsp baking soda (balances the acidity from the sourdough)
  • ½ tsp salt (enhances all those great flavors

Wet Ingredients:

  • ½ cup (120g) sourdough starter (use a bubbly, unfed starter straight from the fridge)
  • ¾ cup (180ml) buttermilk (adds creaminess and extra tang)
  • 1 large egg (because structure and moisture matter!)
  • ¼ cup (60ml) melted butter (unsalted for that rich, buttery flavor)
  • 1 tbsp honey (an optional but glorious addition)

Optional Add-Ins:

  • 1 cup of corn kernels (fresh, canned, or frozen—totally optional but adds texture)
  • 1 diced jalapeño (if you’re feeling spicy).


Instructions

1. Mix the Dry Ingredients

In a medium bowl, whisk together the cornmeal, all-purpose flour, sugar, baking powder, baking soda, and salt. Set it aside.

2. Combine the Wet Ingredients

In a separate (larger) bowl, whisk together the sourdough starter, buttermilk, egg, melted butter, and honey, if using. The sourdough starter might look a little lumpy—it’s fine. That’s just how it rolls.

3. Combine the Batter

Slowly pour the dry ingredients into the wet ingredients, using a spatula to gently fold the mixture. If you’re adding corn kernels or jalapeños, toss them in here. Don’t overmix—muffin batter is the one place where lumps = good.

4. Scoop, Don’t Plop

Line your muffin tin with paper liners or grease it well. Use a scoop or spoon to portion the batter evenly into the wells—each about ¾ full.

5. Bake to Golden Perfection

Preheat your oven to 375°F (190°C). Bake the muffins for 18–20 minutes, or until a toothpick inserted into the center comes out clean. Let them cool for at least 10 minutes (I know it’s hard) before taking a bite.

  • Prep Time: 10
  • Cook Time: 20

Nutrition

  • Serving Size: 1 muffin
  • Calories: 150-180
  • Sugar: 4-6g
  • Fat: 5-7g
  • Saturated Fat: 2g
  • Carbohydrates: 20-25g
  • Protein: 4-5g
  • Cholesterol: 30-40mg

Keywords: Sourdough Corn Muffins