How to Prepare Top of Stove
Prepare as directed, using a large saucepan instead of the pressure cooker. Cook ribs in saucepan, turning occasionally until evenly browned. Remove from pan; set aside. Add onions and mushrooms to pan; cook and stir 5 min. Add ribs and prepared sauce mixed with beans and tomatoes; stir to evenly coat ribs. Bring to boil; cover. Simmer on low heat 1-1/2 hours or until ribs are tender.
Serve over hot cooked rice or with hot mashed potatoes.
Keeping it Safe
Do not fill the pressure cooker beyond the top line on the inside of the pot, as food needs room to expand while it cooks.