| Tea, instant, unsweetened, powder | 5714.0 mg |
| Coffee, instant, regular, powder | 3142.0 mg |
| Tea, instant, sweetened with sodium saccharin, lemon-flavored, powder | 2240.0 mg |
| Coffee, instant, with chicory, powder | 2063.0 mg |
| Tea, instant, unsweetened, lemon-flavored, powder | 1794.0 mg |
| Coffee, instant, regular, powder, half the caffeine | 1571.0 mg |
| Candies, dark chocolate coated coffee beans | 839.0 mg |
| Candies, milk chocolate coated coffee beans | 800.0 mg |
| Coffee, instant, with sugar, mocha-flavor, powder | 360.0 mg |
| Coffee, instant, with sugar, french-flavor, powder | 246.0 mg |
| Cocoa, dry powder, unsweetened | 230.0 mg |
| Coffee and cocoa (mocha) powder, with whitener and low calorie sweetener | 218.0 mg |
| Coffee, brewed, espresso, restaurant-prepared | 212.0 mg |
| Cocoa, dry powder, hi-fat or breakfast, plain | 197.0 mg |
| Tea, instant, unsweetened, powder, decaffeinated | 169.0 mg |
| Tea, instant, sweetened with sugar, lemon-flavored, with added ascorbic acid, powder | 124.0 mg |
| Coffee, instant, decaffeinated, powder | 122.0 mg |
| Chocolate, dark, 60-69% cacao solids | 86.0 mg |
| Baking chocolate, unsweetened, squares | 80.0 mg |
| Chocolate, dark, 70-85% cacao solids | 80.0 mg |
| Cocoa, dry powder, unsweetened, processed with alkali | 78.0 mg |
| Cocoa, dry powder, hi-fat or breakfast, processed with alkali | 72.0 mg |
| Candies, sweet chocolate | 66.0 mg |
| Candies, semisweet chocolate, made with butter | 62.0 mg |
| Candies, semisweet chocolate | 62.0 mg |
| Tea, instant, sweetened with non-nutritive sweetener, lemon-flavored, powder, decaffeinated | 57.0 mg |
| Beverage, instant breakfast powder, chocolate, sugar-free, not reconstituted | 52.0 mg |
| Candies, chocolate, dark, NFS (45-59% cacao solids 90%; 60-69% cacao solids 5%; 70-85% cacao solids 5%) | 47.0 mg |
| Baking chocolate, unsweetened, liquid | 47.0 mg |
| Chocolate, dark, 45- 59% cacao solids | 43.0 mg |
| Coffee, brewed from grounds, prepared with tap water | 40.0 mg |
| Beverages, Energy Drink with carbonated water and high fructose corn syrup | 38.0 mg |
| Malted drink mix, chocolate, powder | 37.0 mg |
| Energy Drink, Monster | 36.0 mg |
| Chocolate-flavor beverage mix for milk, powder, without added nutrients | 36.0 mg |
| Tea, instant, sweetened with sugar, lemon-flavored, without added ascorbic acid, powder | 35.0 mg |
| Beverages, energy drink, Original, grape, loaded cherry, charged citrus | 34.0 mg |
| Beverages, Cocoa mix, low calorie, powder, with added calcium, phosphorus, aspartame, without added sodium or vitamin A | 34.0 mg |
| Energy drink, ROCKSTAR, sugar free | 33.0 mg |
| Beverages, Energy Drink, sugar free | 32.0 mg |
| Energy drink, AMP | 31.0 mg |
| Energy drink, AMP, sugar free | 30.0 mg |
| Coffee, instant, regular, prepared with water | 26.0 mg |
| Alcoholic beverage, liqueur, coffee, 63 proof | 26.0 mg |
| Alcoholic beverage, liqueur, coffee, 53 proof | 26.0 mg |
| Coffee and cocoa (mocha) powder, with whitener and low calorie sweetener, decaffeinated | 25.0 mg |
| Dairy drink mix, chocolate, reduced calorie, with low-calorie sweeteners, powder | 25.0 mg |
| Beverage, instant breakfast powder, chocolate, not reconstituted | 25.0 mg |
| Coffee, instant, with chicory, prepared with water | 21.0 mg |
| Cookie, with peanut butter filling, chocolate-coated | 21.0 mg |
| Coffee, dry, powder, with whitener, reduced calorie | 21.0 mg |
| Tea, black, brewed, prepared with distilled water | 20.0 mg |
| Candies, milk chocolate, with rice cereal | 20.0 mg |
| Tea, black, brewed, prepared with tap water | 20.0 mg |
| Candies, milk chocolate | 20.0 mg |
| Cocoa mix, no sugar added, powder | 19.0 mg |
| Coffee substitute, cereal grain beverage, powder | 19.0 mg |
| Candies, chocolate covered, caramel with nuts | 19.0 mg |
| Candies, milk chocolate, with almonds | 18.0 mg |
| Candies, fudge, chocolate marshmallow, prepared-from-recipe | 18.0 mg |
| Cookie, vanilla with caramel, coconut, and chocolate coating | 18.0 mg |
| Cocoa mix, powder | 18.0 mg |
| Puddings, chocolate flavor, low calorie, regular, dry mix | 18.0 mg |
| Candies, M&M MARS 3 MUSKETEERS Truffle Crisp | 16.0 mg |
| Candies, fudge, chocolate marshmallow, with nuts, prepared-by-recipe | 16.0 mg |
| Cookies, chocolate chip, prepared from recipe, made with margarine | 16.0 mg |
| Candies, truffles, prepared-from-recipe | 15.0 mg |
| Carbonated beverage, low calorie, other than cola or pepper, with aspartame, contains caffeine | 15.0 mg |
| Pie Crust, Cookie-type, Chocolate, Ready Crust | 15.0 mg |
| Candies, milk chocolate coated peanuts | 14.0 mg |
| Baking chocolate, mexican, squares | 14.0 mg |
| Puddings, chocolate flavor, low calorie, instant, dry mix | 14.0 mg |
| Desserts, rennin, chocolate, dry mix | 13.0 mg |
| Cookies, chocolate chip, commercially prepared, regular, lower fat | 13.0 mg |
| Carbonated beverage, low calorie, cola or pepper-type, with aspartame, contains caffeine | 12.0 mg |
| Cookies, chocolate chip, dry mix | 12.0 mg |
| Syrups, chocolate, HERSHEY'S Sugar free, Genuine Chocolate Flavored, Lite Syrup | 12.0 mg |
| Cake, chocolate, dry mix, regular | 11.0 mg |
| Cookies, chocolate chip, commercially prepared, regular, higher fat, unenriched | 11.0 mg |
| Tea, instant, sweetened with sweetened with non-nutritive sweetener, lemon-flavored, prepared | 11.0 mg |
| Candies, M&M MARS Pretzel Chocolate Candies | 11.0 mg |
| Cookies, chocolate chip, commercially prepared, regular, higher fat, enriched | 11.0 mg |
| Puddings, chocolate, dry mix, regular | 11.0 mg |
| Fast foods, cookies, chocolate chip | 11.0 mg |
| Snacks, granola bar, KASHI GOLEAN, crunchy, mixed flavors | 11.0 mg |
| Carbonated beverage, low calorie, cola or pepper-types, with sodium saccharin, contains caffeine | 11.0 mg |
| Formulated bar, ZONE PERFECT CLASSIC CRUNCH BAR, mixed flavors | 11.0 mg |
| Tea, instant, unsweetened, powder, prepared | 11.0 mg |
| Waffles, chocolate chip, frozen, ready-to-heat | 10.0 mg |
| Candies, milk chocolate coated raisins | 10.0 mg |
| Cookies, chocolate wafers | 10.0 mg |
| Cookies, brownies, commercially prepared, reduced fat | 10.0 mg |
| Candies, sweet chocolate coated fondant | 10.0 mg |
| Carbonated beverage, pepper-type, contains caffeine | 10.0 mg |
| Cookies, chocolate chip, refrigerated dough | 9.0 mg |
| Cookies, sugar wafers with creme filling, regular | 9.0 mg |
| Carbonated beverage, cola | 9.0 mg |
| Carbonated beverage, reduced sugar, cola, contains caffeine and sweeteners | 9.0 mg |
| Snack, Pretzel, hard chocolate coated | 8.0 mg |
| Snacks, pretzels, hard, confectioner's coating, chocolate-flavor | 8.0 mg |
| Alcoholic beverage, liqueur, coffee with cream, 34 proof | 8.0 mg |
| Cookies, chocolate chip, commercially prepared, special dietary | 8.0 mg |
| NABISCO, NABISCO SNACKWELL'S Fat Free Devil's Food Cookie Cakes | 8.0 mg |
| Carbonated beverage, cola, contains caffeine, fast-food cola | 8.0 mg |
| Candies, fudge, chocolate, prepared-from-recipe | 8.0 mg |
| Chocolate-flavor beverage mix for milk, powder, with added nutrients | 8.0 mg |