Preheat the oven to 350 degrees F.

With a pair of scissors, cut each biscuit into quarters and place in a bowl.

In a small bowl, combine the butter, sugars, cinnamon, lemon zest and salt.

Using your hands, combine the sugar mixture and biscuits, making sure each piece gets coated in sugar.

Line a muffin pan with liners. Place 3 biscuit pieces in each muffin cup. Add 4 blueberries.

Add 3 more biscuit pieces on top with 3 more blueberries.

Bake for 20 minutes.