For the glaze whisk powdered sugar, lemon juice and zest together. Add butter and heat in the microwave for 45 seconds. Whisk until smooth. Let sit for a few minutes and drizzle over bread.

These vegan blueberry muffins are also stuffed with lemon and poppy seeds, because why should you have to choose? That way they work brilliantly for breakfast. Or glaze with an easy icing for ...