New England Baked Beans
["1 lb. navy, pea or kidney beans", "1 medium whole onion", "salt pork", "1/2 c. molasses", "1/4 c. brown sugar", "1 tsp. salt", "1/2 tsp. soda", "1/4 tsp. ginger", "1/4 tsp. dry mustard", "1/4 tsp. pepper"]
["Rinse beans.", "Cover with water and soak overnight.", "To same water, add remaining ingredients.", "Cook in pressure cooker at 15 pounds pressure for 25 to 30 minutes, in covered beanpot.", "Bake in a 350\u00b0 oven for 5 to 6 hours or in covered slow cooker at low temperature for 6 to 8 hours."]
["kidney beans", "onion", "salt pork", "molasses", "brown sugar", "salt", "soda", "ginger", "dry mustard", "pepper"]