There are so many variations on these, but this is an old family recipe.
4 green peppers, tops removed and seeded
1 pound of lean ground beef
1/2 cup of rice (I use brown)
1 tablespoon of olive oil
2 quarts tomato juice
Mix the ground beef, rice, oil, and salt/pepper in a bowl. Stuff 1/4 of the meat mixture into each pepper.
Place the peppers in a crock pot and cover with the tomato juice. Season with salt/pepper. Cook on the low setting for 8 hours. Serve with mashed potatoes.