These Crunchy Homemade Rusks Make Every Coffee Break Better

by | Jun 18, 2026 | Recipes

Looking for a healthier take on a homestyle rusk recipe? Look no further. This easy version skips refined sugar and leans on fibre-rich ingredients such as bran, whole wheat flour and oats. They’re crunchy, hearty and made for winter mornings when only a hot cup of coffee and a good rusk will do.

What’s Inside These Rusks?

  • Bran: Adds fibre and texture.
  • Oats: A source of wholegrain goodness and fibre.
  • Whole wheat flour: Less refined than white flour.
  • Sunflower seeds (optional): Adds texture, vitamin E and selenium.

The Best Homemade Bran And Buttermilk Rusks

A crunchy, homemade rusk made with bran, oats and whole wheat flour. Free from refined sugar and perfect for dunking into your favourite cup of coffee.
Total Time 7 hours
Course Snack
Cuisine Healthy, South African

Ingredients
  

  • 1 cup (250ml) bran
  • 6 cups (6 x 250ml) whole wheat flour
  • 2 cups (500ml) oats
  • 2 Tbsp (30ml) baking powder
  • ¾ cup (180ml) coconut sugar
  • ½ tsp (2.5ml) salt
  • ½ cup (125ml) sunflower or other seeds  optional
  • 1 cup (250ml) sunflower oil
  • 1 cup (250ml) water
  • 2 eggs beaten
  • 2 cups (500ml) buttermilk or low-fat maas

Instructions
 

  • Preheat oven to 180°C. Lightly grease and line 2 x 20 cm cake tins or a large oven dish.
  • Mix dry ingredients together in a mixing bowl. Rub oil into the dry ingredients with your fingertips until it looks like breadcrumbs.
  • Beat water, eggs and buttermilk. Stir egg mixture into dry ingredients until well blended. Spoon into baking tins.
  • Bake for 45-60 minutes or until a skewer comes out clean. Remove from the tins and cool.
  • Slice into rusks and place on a baking tray. Heat oven to 100°C and dry rusks out for 6-8 hours or overnight. Cool and pack in an airtight container.
Keyword snacks

Looking for a few more ‘healthier’ homemade classics to try? Make this banana lemon loaf or this beetroot chocolate cake.

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