How to Make Traditional Irish Brown Bread

I try to limit gluten most days, but when I want a treat I often reach for homemade bread. There’s nothing quite like warm bread straight from the oven, and this Irish Brown Bread is one of my favorites because it’s hearty, simple, and fast to make.

This loaf is inspired by traditional Irish soda bread but uses whole grains—whole wheat flour and rolled oats—so it’s rustic and satisfying without added eggs or sweeteners. The flavor is subtly tangy from the buttermilk and pleasantly chewy thanks to the oats.

Because it’s unfussy and neutral in flavor, it’s a great partner for savory dishes like beef stew or a cozy bowl of soup, and it’s equally lovely toasted with butter and jam.

Why you’ll love this recipe:

• Rustic, wholesome loaf made with whole wheat flour, rolled oats and tangy buttermilk.
• Quick and easy—no yeast, no kneading, and only five core ingredients.
• Only about 10 minutes of active prep time and 30 minutes to bake.
• Adaptable for dairy-free diets by using a non-dairy buttermilk substitute.

Recipe ingredients

• Flour. A mix of whole wheat and all-purpose flour gives a hearty texture that isn’t too dense. You can use all whole wheat or whole wheat white flour if you prefer a denser loaf.
• Rolled oats. Old-fashioned rolled oats add texture; quick oats may be used if needed.
• Buttermilk. Gives a pleasant tang and helps activate the baking soda. See notes for a dairy-free option.
• Baking soda. The leavening agent that reacts with buttermilk to lift the bread.
• Salt. Enhances overall flavor—about 1/2 teaspoon, or to taste.
• Optional add-ins. This bread is a blank canvas: try a tablespoon of honey or maple syrup for mild sweetness, a teaspoon of caraway seeds, or 1/2 cup raisins or currants for a fruitier loaf.

Full quantities and step-by-step directions are in the recipe card below.

How to make brown soda bread

This bread is incredibly straightforward: no yeast, no proofing, no kneading. The dough will be wet and rustic—just shape it gently on a baking sheet and bake until golden.

Pro tip: For a lighter texture, use a 50/50 mix of whole wheat and all-purpose flour. If you use only whole wheat, expect a denser loaf.

1. Preheat the oven to 400°F (200°C) and line a rimmed baking sheet with parchment paper.
2. In a large bowl, whisk together the flours, rolled oats, baking soda and salt.
3. Add 1 cup of buttermilk and stir until the mixture is just moistened. If it still looks dry, add the remaining 1/4 cup and stir gently—the dough should be wet but cohesive. Do not overmix.
4. Turn the dough onto the prepared sheet and shape it into a round loaf. Use a sharp knife to cut an X about 1/2 inch deep across the top. Sprinkle additional oats over the top if you like.
5. Bake for about 30 minutes, until the crust is golden and the bottom sounds hollow when tapped. Cool on a wire rack before slicing.

Recipe FAQs

Recipe notes

• Pro tip: Mixing half whole wheat and half all-purpose flour gives a lighter, more tender crumb. Using all whole wheat will yield a heartier loaf.
• Dairy-free option: Make a buttermilk substitute by combining one tablespoon of lemon juice or vinegar with 1 1/4 cups of your favorite non-dairy milk. Let it sit 10 minutes at room temperature before using.
• This bread adapts well to flavor variations—add honey or maple syrup, caraway seeds, or dried fruit as desired.
• Store at room temperature for up to 3 days or slice and freeze for up to 3 months. Toasted slices are excellent for breakfast.

More bread recipes you’ll love:

• Beer bread
• Blueberry cornbread
• Homemade soft pretzels
• Honey cornbread muffins
• Skillet cornbread
• Soft pretzel hot dog buns
• Sweet potato biscuits

Rustic, whole-grain Irish brown bread with no yeast or kneading—ready in about 40 minutes.

Servings: 10

Prep time: 10 mins | Cook time: 30 mins | Total time: 40 mins