Which food has less impact on blood sugar?

SUGAR, MILK CHOCOLATE (SUGAR, COCOA BUTTER, CHOCOLATE LIQUOR, MILK, SKIM MILK, SOY LECITHIN AS EMULSIFIER, VANILLA EXTRACT), SEMI-SWEET CHOCOLATE (SUGAR, CHOCOLATE LIQUOR PROCESSED WITH ALKALI, CHOCOLATE LIQUOR, COCOA BUTTER, MILK, BUTTERFAT, SOY LECITHIN AS EMULSIFIER, VANILLA EXTRACT), CORN SYRUP, SALTED BUTTER (CREAM, SALT), ROASTED ALMONDS, PINEAPPLE CHUNKS (PINEAPPLE, CORN SYRUP, HIGH FRUCTOSE CORN SYRUP, CITRIC ACID, ARTIFICIAL FLAVOR, BENZOATE OF SODA, SORBIC ACID AND SULFUR DIOXIDE AS PRESERVATIVES), SUGAR-BASED COATING (SUGAR, PALM KERNEL OIL, SKIM MILK, MILK, HYDROGENATED PALM OIL, GLYCERYL-LACTO ESTERS OF FATTY ACIDS AND SOY LECITHIN AS EMULSIFIERS, VANILLA EXTRACT, SALT), SWEETENED CONDENSED MILK (MILK, SUGAR), WALNUTS, INVERT SUGAR, MARASCHINO CHERRIES (CHERRIES, WATER, SUGAR, CITRIC ACID, NATURAL AND ARTIFICIAL FLAVORS, SODIUM BENZOATE, POTASSIUM SORBATE AND SULFUR DIOXIDE AS PRESERVATIVES), RED 40. DARK CHOCOLATE FLAVORED COATING (SUGAR, PALM KERNEL AND PALM OILS, COCOA PROCESSED WITH ALKALI, LACTOSE, SOY LECITHIN AS EMULSIFIER, SORBITAN TRISTEARATE, VANILLA EXTRACT), PECANS, MILK CHOCOLATE FLAVORED COATING (SUGAR, PALM KERNEL OIL, SKIM MILK, COCOA POWDER, SOY LECITHIN AS EMULSIFIER, SALT), FONDANT SUGAR (SUGAR, INVERT SUGAR), ULTRA-PASTEURIZED LIGHT CREAM (MILK, CREAM, DISODIUM PHOSPHATE, SODIUM CITRATE AS PRESERVATIVE, CARRAGEENAN), BROWNSUGAR, TOASTEDCOCONUT (COCONUT, SUGAR, DEXTROSE, SALT), NATURAL AND ARTIFICIAL FLAVORS, FREEZE-DRIED STRAWBERRY POWDER (STRAWBERRY SILICON DIOXIDE), PALM OIL, INVERTASE STABILIZED WITH GLYCEROL, SALT, RASPBERRY POWDER, VANILLA EXTRACT, RED 40, BLUE 1 AND YELLOW5, BAKING SODA, PROPYLENE GLYCOL, TBHQ AS ANTIOXIDANT.