I have central american dishes to share, not mexican, if that is ok?
I buy these central american beans( they look like black beans, but are red), and through them in a pot to cook with lots of water, chopped onion, 2 cloves of garlic, cumin, salt, oregano, and chipotle pepper flakes, when it is almost done( a few hours down the line), I add chopped cilantro. Now you can eat this as a soup( with green bananas), sour cream( fat free), chopped green onions, and maybe brown rice and tortillas( if your diet allows), the left overs I refry( with only tsp of olive oil, chopped garlic, onion, peppers and tomatoes, with lots of the liquid from the beans, this mixture will thicken into a paste, and can be eaten it tortillas, on top of a salad, with eggs, ect..
I usually make 1-2 lbs of beans in the winter, and this dish taste wonderful on a cold day.
When I am at 196 lbs I will no longer have a BMI of an obese women.