Cook lima beans as directed on package until tender. Drain and set aside. Melt butter in large nonstick skillet on medium heat. Add onion and bell pepper; cook and stir 7 minutes or until tender. Stir in lima beans, corn, paprika, garlic salt, thyme and pepper until well mixed. Reduce heat to low; cover and simmer 3 to 5 minutes or until vegetables are heated through.