Spray a microwave safe cereal bowl with cooking spray and add the peanut flour and baking powder and mix until combined Add the canned pumpkin and 2 egg whites or 1 egg and mix very well until all ingredients are fully incorporated Add the cinnamon and sea salt and put into the microwave for 2-4 minutes, depending on the power Remove from the microwave and dust either side generously with flour. Allow to cool, slice in half and pop in a toaster. Top as you would an English muffin