Which food has less impact on blood sugar?

COOKED MACARONI (SEMOLINA WHEAT FLOUR [ENRICHED WITH NIACIN, IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], EGG WHITE), WHOLE MILK, WATER, PASTEURIZED PROCESS CHEESE SPREAD (CHEDDAR AND COLBY CHEESE [PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES], WATER, WHEY, SODIUM PHOSPHATE, WHEY PROTEIN CONCENTRATE, SKIM MILK, MILK FAT, SALT, CARRAGEENAN, CELLULOSE GUM), SHARP CHEDDAR CHEESE (PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES, ANNATTO EXTRACT [COLOR], NATAMYCIN [NATURAL MOLD INHIBITOR]), CREAM CHEESE (PASTEURIZED MILK, CREAM, CHEESE CULTURE, SALT, CAROB BEAN GUM), MODIFIED CORN STARCH, CHEDDAR CHEESE (PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES, ANNATTO EXTRACT [COLOR], NATAMYCIN [NATURAL MOLD INHIBITOR]), WHITE CHEDDAR CHEESE (PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES), BREAD CRUMBS (WHEAT FLOUR, WHOLE WHEAT FLOUR, SUGAR, SOYBEAN OIL, SALT, YEAST), SALT FLAVORING (YEAST EXTRACT), SALT, BUTTER (SWEET CREAM [MILK), SALT), PARMESAN CHEESE (PASTEURIZED PART-SKIM MILK, CHEESE CULTURE, SALT, ENZYMES), PARMESAN AND ROMANO CHEESE BASE (PARMESAN AND ROMANO CHEESE CONCENTRATE [GRANULAR CHEESE, PARMESAN CHEESE, AND ROMANO CHEESE {PASTEURIZED COW'S MILK, CULTURES, SALT, ENZYMES}, WATER, SALT, NATURAL FLAVOR, CITRIC ACID], WATER, SALT, WHEY, MODIFIED CORN STARCH, CULTURED BUTTERMILK, NATURAL FLAVOR, CALCIUM CASEINATE, SODIUM CASEINATE, ONION POWDER, GARLIC POWDER), ROMANO CHEESE (PASTEURIZED PART-SKIM COW'S MILK, CHEESE CULTURE, SALT, ENZYMES), POTASSIUM SORBATE (PRESERVATIVE), SODIUM BENZOATE (PRESERVATIVE).