Name: Mary Berry Soda Bread Recipe
Prep time: 20 min
Cook time: 35 min
Total time: 55 min
Ingredients: 350g plain white flour, plus extra for dusting; 150g wholemeal flour; 1 tsp bicarbonate of soda; 1 tsp fine sea salt; 1 tsp caster sugar; 350ml buttermilk; 1 tbsp sunflower oil

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Mary Berry soda bread is a dense, tender loaf with a lightly golden crust, a soft and slightly chewy crumb, and a mild, earthy tang that comes naturally from the buttermilk. The cross scored across the top bakes open to reveal a pale, floury interior with a subtle warmth from the bicarbonate of soda. It is the kind of bread that fills a kitchen with a comforting, faintly toasted scent as it bakes. This recipe requires no yeast, no proving time, and no special equipment, making it a genuinely straightforward bake that suits both weekday mornings and last-minute baking needs. From start to finish, it is ready in around 55 minutes.

Ingredients

For the bread

350g plain white flour, plus extra for dusting
150g wholemeal flour
1 tsp bicarbonate of soda
1 tsp fine sea salt
1 tsp caster sugar
350ml buttermilk
1 tbsp sunflower oil

How to Make Mary Berry Soda Bread Recipe

Preheat the oven: Set the oven to 200°C (180°C fan) and lightly dust a baking sheet with flour. A hot oven from the start is essential, as the chemical reaction between the buttermilk and bicarbonate of soda begins the moment the dough is mixed.
Combine the dry ingredients: Tip both flours, the bicarbonate of soda, salt, and sugar into a large mixing bowl. Stir briefly with a fork until evenly distributed.
Add the wet ingredients: Pour the buttermilk and sunflower oil into the flour mixture. Use a round-bladed knife or a spatula to bring the ingredients together into a rough, shaggy dough. Do not overwork it at this stage, as too much mixing develops the gluten and produces a tough loaf.
Shape the dough: Tip the dough onto a lightly floured surface and shape it gently into a round about 18cm across. The dough will be slightly sticky; a light dusting of flour on your hands helps, but avoid adding too much extra flour to the surface.
Score the top: Place the round on the prepared baking sheet. Use a sharp knife to cut a deep cross into the top, going about halfway through the loaf. This allows the heat to reach the centre of the bread and helps it bake evenly.
Bake the loaf: Place on the middle shelf of the oven and bake for 30 to 35 minutes, until the crust is a warm, even golden brown. To check if it is done, lift the loaf and tap the base firmly with your knuckles; it should sound hollow.
Cool before cutting: Transfer to a wire rack and leave to cool for at least 15 minutes before slicing. Cutting too soon causes the crumb to compress and turn gummy.

Tips for the Best Mary Berry Soda Bread Recipe

Why is my soda bread heavy and dense rather than light?

The most common cause is overworking the dough. Once the buttermilk meets the bicarbonate of soda, carbon dioxide begins to form and the dough needs to go into the oven quickly. Mix only until the ingredients just come together, then shape and bake without delay.

Why did my soda bread not rise properly?

Check the age of your bicarbonate of soda. If it has been open for more than six months, it may have lost its potency. Test it by dropping half a teaspoon into a small bowl of vinegar; if it does not bubble vigorously, replace it before baking.

Why is the base of my soda bread soggy?

This usually happens when the bread is left to cool on a solid surface, trapping steam underneath. Always transfer the loaf to a wire rack immediately after baking so air can circulate around the base.

How do I stop the crust from becoming too hard?

A very hard crust forms when the oven temperature is too high or the loaf is left in for a few minutes too long. Remove the bread as soon as the base sounds hollow when tapped, and cover it loosely with a clean tea towel as it cools. This softens the crust gently.

Why does my soda bread taste bitter?

Bitterness comes from too much bicarbonate of soda or from failing to measure accurately. Use a level teaspoon and resist the temptation to add more in the hope of a greater rise; excess bicarbonate leaves a distinct, soapy aftertaste in the finished loaf.

Serving Suggestions

Serve warm with salted Irish butter and a thin scraping of good-quality marmalade for a classic breakfast pairing.
Slice thickly and use as the base for smoked salmon with a squeeze of lemon and a little crème fraîche.
Pair with a bowl of thick vegetable or leek and potato soup for a satisfying midday meal.
Toast slices lightly the following day and spread with sharp cheddar and chutney for a quick lunch.
Cut into wedges and serve alongside a cheeseboard in place of crackers for a relaxed informal supper.

Storage

Room temperature

Wrap the cooled loaf in a clean tea towel or place in an airtight container and store at room temperature for up to 2 days.

Refrigerator

Soda bread can be stored in the refrigerator in an airtight bag or container for up to 4 days. Bring it to room temperature before serving, or warm individual slices briefly in a dry frying pan, for the best texture.

Freezing

Slice the cooled loaf, wrap each slice individually in cling film, and place in a zip-lock freezer bag; the bread keeps well in the freezer for up to 2 months. Defrost slices at room temperature for around 30 minutes, or toast from frozen for a quicker option.

Nutrition

Calories: 210 kcal
Carbohydrates: 40g
Protein: 7g
Fat: 3g
Saturated Fat: 0.5g
Sodium: 380mg

Nutrition values are estimates based on average ingredient weights and may vary depending on the specific ingredients used and the size of each serving.

FAQs

Can I use plain milk instead of buttermilk in soda bread?

Yes, you can make a simple substitute by adding 1 tablespoon of lemon juice or white wine vinegar to 350ml of full-fat milk. Stir it and leave for 5 minutes before using; it will thicken slightly and work in the same way as buttermilk.

Can I make soda bread with only white flour?

Soda bread works perfectly well with all plain white flour if wholemeal is not available. The loaf will have a slightly lighter crumb and a milder flavour, but the texture and rise will be just as good.

Can I add seeds or oats to this soda bread recipe?

Yes, up to 50g of rolled oats, sunflower seeds, or pumpkin seeds can be folded into the dry ingredients before adding the buttermilk. A handful of oats scattered over the top before baking adds a rustic, slightly nutty finish to the crust.

Can I make soda bread ahead of time for a dinner party?

Soda bread is best on the day it is baked, but it can be made earlier in the day and kept wrapped at room temperature. Warm it in the oven at 160°C for 8 to 10 minutes before serving to refresh the crust and loosen the crumb.

Is soda bread suitable for a dairy-free diet?

The buttermilk can be replaced with a plant-based milk combined with apple cider vinegar using the same ratio as the milk substitute above. Use a dairy-free oil in place of sunflower oil if needed. The texture will be slightly different but still holds together well.

Conclusion

This Mary Berry soda bread recipe delivers a golden, flavourful loaf with a tender crumb and a satisfying, slightly chewy crust, all without any yeast or proving time. The combination of plain and wholemeal flour gives it body and a gentle nuttiness, while the buttermilk keeps the crumb moist and adds a light tang. The recipe makes one round loaf, which serves approximately 8 to 10 people depending on how thickly it is sliced.

Whether baked as a weekend treat or pulled together on a busy weekday morning, this loaf is reliable and simple to repeat. If you have a go at this recipe, leave a comment below and share how it turned out. If you enjoyed this, you might also like the Mary Berry sausage rolls recipe, another fuss-free classic that delivers excellent results every time.