Which food has less impact on blood sugar?

BUTTERMILK, WHEY, SKIM MILK, BANANA FLAVOR BASE {LIQUID MALTITOL (MALTITOL, WATER), BANANA PUREE (BANANAS, CITRIC ACID, ASCORBIC ACID), WATER, ASCORBIC ACID, NATURAL FLAVOR, PECTIN (PECTIN, DEXTROSE), CITRIC ACID, SODIUM CITRATE}, STRAWBERRY SWIRL {STRAWBERRY PUREE, WATER, SORBITOL, MALTODEXTRIN, FOOD STARCH- MODIFIED, CONTAINS 2% OR LESS OF STRAWBERRY JUICE CONCENTRATE, PECTIN, FRUIT JUICE FOR COLOR, CITRIC ACID, NATURAL FLAVOR, MALIC ACID, SUCRALOSE, ACESULFAME POTASSIUM}, POLYDEXTROSE, MALTITOL, FUDGE SWIRL {MALTITOL SYRUP, MALTITOL POWDER, WATER, COCOA PROCESSED WITH ALKALI, BUTTER (CREAM, SALT), SKIM MILK, UNSWEETENED CHOCOLATE, CONTAINS 2% OR LESS OF SALT, PECTIN, SUCRALOSE}, CREAM, MALTODEXTRIN, PINEAPPLE (PINEAPPLE, SORBITOL, WATER, FOOD STARCH-MODIFIED, CITRIC ACID, TURMERIC FOR COLOR, NATURAL FLAVOR, ACESULFAME POTASSIUM, SUCRALOSE), MILK, CONTAINS 2% OR LESS OF ALMONDS, CASHEWS, CANOLA OIL, SALT, PROPYLENE GLYCOL MONOESTERS, MONO AND DIGLYCERIDES, GUAR GUM, CAROB BEAN GUM, CELLULOSE GEL, CELLULOSE GUM, CARRAGEENAN, ACESULFAME POTASSIUM, SUCRALOSE, VITAMIN A PALMITATE