Easy Sourdough Flapjacks

Came across this recipe and thought I would try and update it, as I like to cook from scratch. I made up the batter and the family I shared this recipe with decided to help with the cooking. So here is a video of him flipping the pan size pancake.
Here is what we came up with, hope you like it!

To make up pancakes or waffles:

1 package dry yeast

¼ cup warm water

Put these two ingredients in a small bowl and proof the yeast, about 5 minutes. Add this to the following pancake batter:

2 ¼ cups Pancake Mix (recipe below)

1 tablespoon sugar

1 egg, beaten

1 ½ - 2 cups milk or buttermilk

Put mix, sugar, egg and at least 1 ½ cups milk in a bowl and mix until well blended. Watch the thickness of the mixture and add more milk if needed. Let stand for 10 minutes.

For pancakes: Cook on a hot oiled griddle about 3 to 4 minutes, until browned on both sides. Makes about 12 – 4” pancakes

For waffles: Bake batter in oiled preheated waffle iron and bake until golden brown, or follow waffle iron manual. Makes about 4 waffles.

Pancake Mix

5 cups unbleached all-purpose flour

2 cups spelt

1 cup whole wheat flour

2 tablespoons baking powder

2 teaspoons baking soda

2 teaspoons cream of tartar

1 ½ cups powder milk

½ cup brown sugar

Put all these ingredients in a large bowl and whisk until well blended. Store in a large container. Use within 10 weeks.