Judy's Bran Muffins

Name: Judy's Bran Muffins
Prep time: 1 h
Cook time: 1 h
Total time: 2 h
Cuisine: American
Ingredients: 2 cups of whole wheat flour; 1 cup ground flax seeds; 1/4 cup chia seeds; 2 cups of whole milk; 2 cups of water; 1 & 1/4 cup of oil; 2 TB baking soda; 2 eggs; 2 cups of white sugar; 1 cup of chopped walnuts; 3/4 cup of raisins; 17 ounces or 1 bag of whole bran