Slice bell pepper, discard seeds. Slice onion, and set aside.
Place tomatoes into a large bowl, and pour in hot boiling water. Let stand for 3-5 mins.
Brown beef, set aside, pour away the fat.
Saute onion until soften, then stir in bell pepper, cover with lid, cook on low-medium heat. If needed, pour in a little water, so bottom won’t dried up.
Meanwhile, peel skin off tomatoes, and chop the tomatoes.
Take off lid, stir in chopped tomatoes. Cook for 1-2 mins.
Stir in browned ground beef followed with seasonings. Pour in a little water if needed
Close lid, continue cooking on low-med heat, until bell pepper and tomatoes super tender.