Preheat oven to 400 degrees F.
Mix together the eggshells, scratch, chicken feed, sunflower seeds, cornmeal, and pumpkin seeds in a bowl.
In a separate bowl crack the eggs and whisk well.
Add molasses and coconut oil to the eggs. Mix well.
Add the wet ingredients to the dry ingredients. Stir and combine together.
Line an 8 inch cake baking pan with parchment paper. (If you don't have parchment paper I recommend greasing the pan.)
Pour the batter into the pan. Bake for 30 minutes or until the edges start browning. You want the middle of the block to be solid.
Let cool for 30 minutes and then give it to your chickens!