1 ( 10 ounce ) package frozen spinach , thawed and drained 1 cup sour cream 1 cup mayonnaise ( not Miracle Whip ) 1 ( 1 ounce ) package Knorr vegetable soup mix ( or onion soup mix ) 1 ( 8 ounce ) can water chestnuts , drained and chopped ( optional ) 1⁄2 chopped onion
O B-QUANTITY O B-QUANTITY B-UNIT O B-UNIT B-PHYSICAL_QUALITY B-FOOD O O B-PROCESS O O B-PROCESS B-QUANTITY B-UNIT B-FOOD I-FOOD B-QUANTITY B-UNIT B-FOOD O O O O O O O B-QUANTITY O B-QUANTITY B-UNIT O B-UNIT O O O B-FOOD I-FOOD I-FOOD O O B-FOOD I-FOOD I-FOOD O B-QUANTITY O B-QUANTITY B-UNIT O B-UNIT B-FOOD I-FOOD O O B-PROCESS O B-PROCESS O O O B-QUANTITY O O B-PROCESS B-FOOD O