Rhubarb Nut Bread

When rhubarb season hits, this quick bread is one of the best ways to use it. Chopped rhubarb folded into a brown sugar and buttermilk batter gives the bread pockets of tart, jammy fruit that contrast with the sweet, caramel-noted crumb. Chopped walnuts add crunch in every slice.

Buttermilk and baking soda are the leavening team here. The acid in buttermilk reacts with the soda to create lift, and the buttermilk’s tang complements the rhubarb’s tartness rather than fighting it. The batter gets built the old-fashioned way: wet and dry mixed alternately so the flour doesn’t get overworked.

The butter-sugar topping sprinkled on before baking is a small detail that makes a big difference. It bakes into a crackly, sweet crust on top of each loaf that adds texture to every first bite.

Pro Tips

• Cut the rhubarb into small, uniform pieces. Large chunks release too much juice in one spot and can leave soggy pockets in the bread.
• Don’t substitute sour cream or regular milk for the buttermilk. The baking soda needs buttermilk’s acidity to activate. Without it, the bread won’t rise properly.
• The recipe makes two loaves. Wrap and freeze the second one if you’re not serving both. It thaws beautifully overnight at room temperature.
• Test with a toothpick at 55 minutes. Ovens vary, and the rhubarb’s moisture can throw off timing.

Variations

• Add 1 cup of fresh strawberries to the batter alongside the rhubarb for a classic strawberry-rhubarb combination.
• Swap walnuts for pecans and add ½ teaspoon of ground ginger for a spiced, nuttier version.
• Fold in ½ cup of white chocolate chips. Their sweetness tames especially tart rhubarb.