Top foods ranked by Betaine content per 100 g. Data from USDA FoodData Central.
| # | Food | Per 100 g | Category | |
|---|---|---|---|---|
| 1 | Whole-Wheat Bread | 126.0 mg | Baked Products | |
| 2 | Frozen Breaded Onion Rings (Oven-Heated) | 36.4 mg | Vegetables and Vegetable Products | |
| 3 | 93% Lean Ground Turkey (Cooked) | 12.3 mg | Poultry Products | |
| 4 | Ground Turkey, Pan-Broiled (93% Lean) | 12.3 mg | Poultry Products | |
| 5 | Raw Top Round Roast (Lean) | 10.8 mg | Beef Products | |
| 6 | Raw Top Round Roast (Lean) | 10.8 mg | Beef Products | |
| 7 | Raw Beef Top Loin Steak (Lean) | 10.0 mg | Beef Products | |
| 8 | Raw Beef Top Loin Steak (Lean) | 10.0 mg | Beef Products | |
| 9 | Dry Roasted Sunflower Kernels (Salted) | 8.7 mg | Nut and Seed Products | |
| 10 | Raw Mild Turkey Breakfast Links | 8.1 mg | Sausages and Luncheon Meats | |
| 11 | Raw Mild Turkey Breakfast Sausage Links | 8.1 mg | Sausages and Luncheon Meats | |
| 12 | Chinese Sweet and Sour Pork | 7.4 mg | Restaurant Foods | |
| 13 | Chinese Sweet and Sour Pork | 7.4 mg | Restaurant Foods | |
| 14 | Pan-Fried Pork Chorizo | 6.1 mg | Sausages and Luncheon Meats | |
| 15 | Pan-Fried Pork Chorizo | 6.1 mg | Sausages and Luncheon Meats | |
| 16 | Mild Italian Pork Sausage, Pan-Fried | 3.9 mg | Sausages and Luncheon Meats | |
| 17 | Mild Italian Pork Sausage, Pan-Fried | 3.9 mg | Sausages and Luncheon Meats | |
| 18 | Pre-Cooked Beef Breakfast Sausage | 2.8 mg | Sausages and Luncheon Meats | |
| 19 | Pre-Cooked Beef Breakfast Sausage | 2.8 mg | Sausages and Luncheon Meats | |
| 20 | American Processed Cheese | 2.7 mg | Dairy and Egg Products | |
| 21 | 1% Low-Fat Milk | 0.9 mg | Dairy and Egg Products | |
| 22 | Nonfat Skim Milk | 0.9 mg | Dairy and Egg Products | |
| 23 | 1% Low-Fat Milk | 0.9 mg | Dairy and Egg Products | |
| 24 | Nonfat Skim Milk | 0.9 mg | Dairy and Egg Products | |
| 25 | Nonfat Greek Yogurt, Plain | 0.8 mg | Dairy and Egg Products | |
| 26 | Bean Pupusas (Pupusas con Frijoles) | 0.8 mg | Restaurant Foods | |
| 27 | 2% Reduced-Fat Milk | 0.7 mg | Dairy and Egg Products | |
| 28 | Whole Milk | 0.7 mg | Dairy and Egg Products | |
| 29 | 2% Reduced-Fat Milk | 0.7 mg | Dairy and Egg Products | |
| 30 | Whole Milk | 0.7 mg | Dairy and Egg Products | |
| 31 | Queso Seco | 0.4 mg | Dairy and Egg Products | |
| 32 | Queso Seco | 0.4 mg | Dairy and Egg Products | |
| 33 | Large Grade A Whole Egg | 0.3 mg | Dairy and Egg Products | |
| 34 | Commercial Hummus | 0.2 mg | Legumes and Legume Products | |
| 35 | Grated Parmesan Cheese | 0.2 mg | Dairy and Egg Products | |
| 36 | Part-Skim Low-Moisture Mozzarella | 0.2 mg | Dairy and Egg Products | |
| 37 | Chinese Fried Rice (No Meat) | 0.2 mg | Restaurant Foods | |
| 38 | Swiss Cheese | 0.1 mg | Dairy and Egg Products | |
| 39 | Manzanilla Green Olives Stuffed with Pimiento | 0.1 mg | Fruits and Fruit Juices | |
| 40 | Swiss Cheese | 0.1 mg | Dairy and Egg Products | |
| 41 | Raw Grape Tomatoes | 0.0 mg | Vegetables and Vegetable Products | |
| 42 | Dry Roasted Salted Almonds | 0.0 mg | Nut and Seed Products |