Crumble muffins

Crumble

• 200 g plain flour
• 80 g brown sugar
• 200 g unsalted butter chilled and cut into pieces
• 100 g mixed cereal of choice (see Tips)

Muffins

• 150 g pitted dates
• 180 g warm water
• ½ tsp bicarbonate of soda
• 90 g unsalted butter softened
• ½ tsp ground cinnamon
• 80 g brown sugar
• 2 eggs
• 150 g plain flour
• 1 tsp baking powder
• 100 g mixed cereal of choice (see Tips)