Costco here in the PNW has a brand called Kodiak Cakes.It's a buttermilk package and they're very good. You can use water and mix, or sub milk and egg for added protein. To the mix, milk, and egg, I add a small dose of cornmeal, some flax meal or fiber blend, sometimes unsweetened shredded coconut, a healthy dose of walnuts or pecans, and use liquid to get the right consistency. These aren't necessarily light and fluffy, but rather dense and hearty. Always topped with pure maple syrup and butter or sometimes peanut butter. Make a large batch to freeze left overs or bag and put in pack for a great hunt snack.
You can also use these additions in any mix to boost nutritional value and fiber content. The family is sold on these....
