Martha's Irish soda bread recipe may not be traditional, but it’s certainly delicious. A few tablespoons of butter and an egg are responsible for its richness, resulting in a moist and tender loaf that’s less light and crumbly than other versions. Caraway seeds add depth of flavor, while chewy raisins bring a welcome sweetness. There’s no yeast involved when making Irish soda bread; instead, like its name implies, this type of loaf gets its lift from a combination of baking soda and buttermilk. Serve it warm from the oven, spread thickly with good Irish butter, with tea or coffee or enjoy it alongside your St. Patrick's Day dinner.
Jacob Fox
Putting the Soda in Irish Soda Bread
Unlike most bread recipes on our site, Irish soda bread doesn't use yeast to rise. Instead, it relies on both baking soda (known in Ireland as "bread soda") and acidic buttermilk which react to form carbon dioxide. Those bubbles of carbon dioxide, in turn, become trapped in the dough during the baking process, lightening the finished loaf.
To yield an even more tender bread, this recipe also includes baking powder, which is activated by the heat of the oven, giving the loaf even more lift.
A quick buttermilk substitute: If you don't have buttermilk on hand, you can still make this recipe by whipping up a quick substitute: Add 4 1/2 teaspoons of white vinegar, apple-cider vinegar, or lemon juice to a large liquid measuring cup, then add enough milk to reach the 1 1/2 cup mark. Stir, then let the mixture sit until curdled, about 5 minutes, before using.
Dos and Don'ts for a Moist and Tender Loaf
Don't scoop your flour: When measuring flour, it's always wise to spoon it into your measuring cup, rather than scoop the cup into the container of flour. Spooning it in keeps the flour from packing too tightly, which can throw off the amount that ends up in your bowl. And always level off the top with something flat, like the back of a butter knife, before dumping it in.
Do use cold butter: Traditional Irish soda bread doesn't contain butter, but we love the richness and tenderness it gives this loaf. Make sure the butter nice and cold when you cut it into the dry ingredients so it forms a coarse meal and doesn't turn into paste.
Don't overwork the dough: There's no kneading involved in this recipe—in fact, the less you handle this dough, the better. Use a fork to work in the buttermilk mixture, stopping when the dough begins to hold together, and employ a light touch when pressing it into a loaf shape.
Directions
Jacob Fox
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Preheat oven and prep baking sheet; Combine dry ingredients:
Heat oven to 350°F. Line a baking sheet with parchment paper; set aside. In a large bowl, whisk together flour, sugar, salt, baking powder, and caraway seeds until well combined.
Jacob Fox
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Cut in butter, then add raisins:
Using a pastry cutter or two knives in scissor fashion, cut in butter until the mixture feels like coarse meal. Stir in raisins until evenly distributed.
Jacob Fox
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Mix buttermilk, egg, and baking soda; stir into flour-and-butter mixture:
In a small bowl, whisk together buttermilk, egg, and baking soda until well combined. Pour buttermilk mixture into the flour-and-butter mixture all at once, and stir with a fork until all the liquid is absorbed and the mixture begins to hold together. It should resemble a rough biscuit dough.
Jacob Fox
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Form dough into round loaf:
Using your hands, press the dough into a round, dome-shaped loaf about 8 inches in diameter. Lift the loaf from the bowl, and transfer it to the prepared baking sheet.
Jacob Fox
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Mix yolk and cream and brush over loaf;
In a small bowl, mix the egg yolk and cream together. With a pastry brush, brush the egg wash over the loaf. With a sharp knife or razor, incise a cross, about 1/2 inch deep, into the top of the loaf. Transfer to the oven.
Jacob Fox
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Bake and cool:
Bake, rotating halfway through, until it is deep golden brown and a wooden skewer comes out clean when inserted into the center, about 70 minutes. Remove from oven, and transfer bread from the baking sheet to a wire rack to cool.
Jacob Fox
How to Store Irish Soda Bread
Irish soda bread can be stored in a resealable bag or airtight container at room temperature for up to 5 days. For longer storage, wrap the bread tightly in a double layer of plastic wrap followed by a layer of foil and freeze for up to 3 months. Always let bread cool completely before storing to avoid trapping excess moisture, which can result in a soggy loaf.
What to Serve With Irish Soda Bread
Irish butter: This bread is delicious simply spread thickly with good salted butter for breakfast or an afternoon snack.
A savory stew or casserole: Include it as part of your St. Patrick's Day spread alongside a steaming bowl of Irish lamb stew, our Irish beef and stout stew, or this colcannon shepherd's pie.
Ham and cheese: For a light yet satisfying lunch, pair a slice or two of this just-sweet-enough loaf with a few chunks of aged cheddar and some salty ham.
