Lactose-Free Buttermilk Cornbread

The corner piece has a fan club for a reason. This Buttermilk Cornbread bakes up with golden edges, a tender center, and just enough sweetness to make reaching for a second square feel completely reasonable.

To make the recipe Low-FODMAP-friendly, gluten-free, and lactose-free, wheat flour gives way to a certified gluten-free 1-to-1 baking blend. A quick buttermilk mixture made with lactose-free milk and lemon juice brings the familiar tang without using regular buttermilk.

Serve it warm beside chili or soup, tuck a square onto a barbecue plate, or save a piece for breakfast the next morning. The batter comes together in one bowl, and the finished cornbread is sturdy enough to hold but soft enough to soak up every last spoonful.

Ingredients

Materials Needed

• 8-inch square baking pan
• Parchment paper, optional
• Liquid measuring cup
• Measuring cups and measuring spoons
• Large mixing bowl
• Whisk
• Flexible spatula or wooden spoon
• Toothpick or thin skewer
• Wire cooling rack

Step-by-Step Instructions

1. 1

   Heat the oven and prepare the pan

   Preheat the oven to 375°F. Grease an 8-inch square baking pan with lactose-free butter, or line it with parchment paper and lightly grease the exposed sides.

2. 2

   Make the lactose-free buttermilk

   Pour the lemon juice into a 1-cup liquid measuring cup, then add lactose-free milk until it reaches the 1-cup line. Stir and let the mixture stand for 5 minutes while you measure the remaining ingredients.

3. 3

   Mix the butter and sugars

   Pour the melted butter into a large mixing bowl. Whisk in the granulated sugar and brown sugar until the mixture looks smooth and glossy.

4. 4

   Add the eggs and buttermilk mixture

   Whisk in the eggs one at a time until fully blended. Stir the baking soda into the lactose-free buttermilk mixture, then whisk it into the bowl.

5. 5

   Fold in the dry ingredients

   Add the cornmeal, gluten-free baking flour, and salt. Fold gently until no dry pockets remain, stopping as soon as the batter is combined so the crumb stays tender.

6. 6

   Fill the pan

   Scrape the batter into the prepared pan and spread it evenly into the corners. Tap the pan lightly on the counter once or twice to settle the batter.

7. 7

   Bake until golden

   Bake for 22 to 30 minutes, until the top is golden and a toothpick inserted in the center comes out clean or with a few moist crumbs. Begin checking at 22 minutes because gluten-free flour blends can bake at slightly different rates.

8. 8

   Cool, slice, and serve

   Let the cornbread cool in the pan for at least 10 minutes before cutting it into 9 squares. Serve warm with lactose-free butter, maple syrup, or your favorite savory meal.

Low-FODMAP Notes

This cornbread uses certified gluten-free cornmeal and a gluten-free 1-to-1 flour blend instead of wheat flour. Lactose-free milk and lactose-free butter replace traditional buttermilk and regular butter so the recipe stays lactose-free as written.

Check the labels on your cornmeal, flour blend, butter, and any toppings. Choose products without wheat, inulin, chicory root, high-FODMAP sweeteners, or other ingredients that do not fit your routine.

The recipe is portioned into 9 squares and designed with Low-FODMAP-friendly ingredients, but it has not been lab-tested. Individual tolerance and suitable serving sizes can vary, so use the ingredients and portion that work for you.

Recipe Tips

• Use a 1-to-1 flour blend. A blend made for cup-for-cup baking gives the cornbread better structure than a single gluten-free flour.
• Stop mixing when the dry streaks disappear. A few small lumps are fine, and a light hand helps protect the tender texture.
• Let it rest before slicing. Ten minutes in the pan gives the gluten-free crumb time to set, so the squares lift out more neatly.
• Refresh leftovers gently. Warm a square for a few seconds in the microwave or cover it loosely and heat it in a low oven.