I've actually never eaten a burrito or chimichanga that wasn't microwaved. And never ate any of the others.
You can always cook the pre-made ones in the oven on aluminum foil or a cookie sheet. They get a nice crispness to the shell and taste a little different.
If you want to make your own:
- 16oz ground beef or chicken (can also use shredded)
- 1 or 2 bell peppers (any color) alternatively, half a bag of frozen bell pepper and onion blend can be used
- 1 jalapeño (add more for preferred spiciness)
- ½ a smallish yellow or white onion (may substitute with onion powder)
- 2 cloves of garlic (may substitute with garlic powder)
- ground cummin
- cheese of your choice
- tortilla shells
- olive oil
- chili powder
Start by coring your your peppers. Cut around the stem at the top, then pull out the center part with the seeds. If you've never handled spicy food before, you'll want latex or nitrile gloves to avoid getting the jalapeño juice on your skin. If you opt not to wear gloves, be sure to wash your hands very well before using the restroom or touching your eyes/sensitive skin areas. Next, dice the peppers and onions. Set these off to the side.
Then, start browning your meat in at least a 10 inch skillet (frying pan, sauce pan, whatever) on medium-high. If you're using a gas stove, you'll just need medium. Add two shakes of chili powder, two or three shakes of ground cummin, and press your garlic cloves into the meat. You'll want these in the meat pretty much from the get-go. Stir occasionally for 10 minutes, then lower the heat to medium.
Once to meat is mostly done, start adding your peppers and onions. Stir occasionally. Add olive oil as needed to prevent burning. Cook until the vegetables and meat are fully cooked. When it's done, turn the heat down to low. Get out your tortilla shells and sprinkle your choice of shredded/sliced cheese onto the middle of the open shell, then scoop some of the meat and vegetable mix on top of the cheese. Shell size will determine how much you add of each.
Beans are optionally added to this mix, as are tomatoes. Refried or pinto beans are traditional and would be added when the meat is turned down to medium. Diced or sliced tomatoes would be added in with the peppers and onions. Personally, I prefer using black beans. Yes, canned beans are perfectly fine to use.EDIT:
If you dislike spicy food, feel free to not add the jalapeño. If you want to replace it with something else, 3 banana peppers or ½ a poblano will do nicely. This recipe is highly modular.