Its quick and easy, and the perfect budget-friendly recipe all year round.
Watch the video below for the step by step instructions.
Mix, then add the onion rings.
Image credits: MeMe’s Recipes | Diane Leary via YouTube
Caramelize the onions over medium-high heat for about 20 minutes.
In the meantime, drain the beans.
Mix everything until well combined.
Then, transfer the mixture to a 9 x 13 casserole dish.
Place it in the preheated 350 degrees F oven and bake for one hour.