| Acid | Food Source |
| Acetic Acid | Vinegar |
| Arachidic acid | Ground nut oil |
| Ascorbic Acid | Amla, Gooseberry, Guava |
| Benzoic acid | Cranberries, prunes and plums |
| Butyric acid and Caproic acid | Butter |
| Caffeotannic Acid | Coffee |
| Caprylic acid and Palmitic acid | Coconut oil and Palm oil |
| Carbonic acid and | Soda Water (Carbonated Beverages) |
| Citric Acid | Citrus fruits- lemon, Orange, Grapefruit |
| Erucic acid | Mustard oil |
| Folic Acid | Asparagus, Brussels sprouts, Spinach, Lettuce. |
| Glutamic acid | Onion |
| Lactic acid | Milk, Curd, Cheese |
| Lauric acid | Coconut milk |
| Linoleic acid (55%) | Soybean oil |
| Malic Acid | Apple, Ripe Bananas, Bananas, pomegranates, grapes, berries, tomatoes, and broccoli |
| Myristic acid | Coconut oil |
| Oleic acid | Olive oil |
| Oxalic Acid | Pepper, Spinach, Tomato |
| Palmitic acid and oleic acid | Ghee |
| Pantothenic acid | Chicken, Eggs, Mushrooms, Avocado |
| Phosphoric acid | Soft drinks (Fruit) |
| Tannic Acid | Tea |
| Tartaric Acid | Tamarind, Grapes, Pineapples, Potatoes, Carrots |
Updated by : 5 Aug 2025 ; 10:15 am IST