Table 2.
Renal acid load potential of foods.
| Food | PRAL (100 g) | PRAL (Portion) |
|---|---|---|
| Cereals | ||
| White rice (cooked) | 1.7 | 1.3 (76.9 g) |
| Brown rice (cooked) | 5.2 | 8.1 (156 g) |
| Oat flakes | 9.1 | 2.7 (30 g) |
| Granola | 18.4 | 9.0 (48.8 g) |
| Vegetables | ||
| Pumpkin (cooked) | −1.9 | −2.1 (108 g) |
| Zucchini (cooked) | −0.6 | −0.6 (95 g) |
| Chard (raw) | −2.1 | −1.2 (60 g) |
| Watercress (raw) | −1.2 | −0.1 (10 g) |
| Artichoke (cooked) | −0.5 | −0.6 (120 g) |
| Curly lettuce (raw) | −3.2 | −0.6 (18 g) |
| Sweet potato (cooked) | −1.8 | −1.2 (70 g) |
| Potato (cooked) | −1.7 | −1.2 (70 g) |
| Eggplant (cooked) | −0.9 | −0.8 (90 g) |
| Beet (cooked) | −2.8 | −1.1 (40 g) |
| Beet (raw) | −5.4 | −1.7 (32 g) |
| Broccoli (cooked) | 0.8 | 0.2 (20 g) |
| Carrot (raw) | −4.4 | −1.6 (36 g) |
| Carrot (cooked) | −1.6 | −0.8 (50 g) |
| Shiitake mushroom (cooked) | −0.2 | −0.3 (116 g) |
| Kale (raw) | −2.6 | −0.5 (20 g) |
| Kale (braised) | −1.6 | −0.3 (17 g) |
| Cauliflower (cooked) | 0.2 | 0.2 (100 g) |
| Spinach (raw) | −1.5 | −0.8 (50 g) |
| Spinach (braised) | 4 | 2 (50 g) |
| Mustard leaf (raw) | −3.2 | −0.7 (22.4 g) |
| Cucumber (raw) | −2 | −0.3 (15 g) |
| Red bell pepper (raw) | −2.8 | −0.7 (26 g) |
| Radish (raw) | −4.7 | −0.2 (5 g) |
| White cabbage (raw) | −1.5 | −0.3 (20 g) |
| Arugula (raw) | −1.1 | −0.2 (15 g) |
| Tomato | −1.8 | −0.9 (50 g) |
| Fruits | ||
| Avocado | −2.4 | −2.2 (90 g) |
| Pineapple | −1.1 | −0.8 (75 g) |
| Plum | −1.7 | −0.8 (45 g) |
| Prune | −10.1 | −4.5 (45 g) |
| Blackberry | −1.0 | −0.4 (45 g) |
| Banana | −5.2 | −4.2 (80 g) |
| Cherry | −2.9 | −1.8 (62 g) |
| Cranberry | −0.9 | −0.3 (44 g) |
| Apricot | −3.5 | −1.9 (35 g) |
| Raspberry | −0.6 | −0.6 (90 g) |
| Guava | −3.3 | −5.7 (170 g) |
| Blackcurrant | −2.6 | −1.1 (45 g) |
| Kiwi | −3.2 | −2.4 (76 g) |
| Orange | −1.6 | −1.3 (80 g) |
| Lychee | −1.7 | −0.3 (20 g) |
| Lime | −0.4 | −0.1 (29 g) |
| Apple | −1.8 | −2.3 (130 g) |
| Papaya | −1.1 | −3.1 (270 g) |
| Mango | −2.2 | −1.3 (60 g) |
| Passion fruit | −3.4 | −1.5 (45 g) |
| Watermelon | −0.9 | −1.8 (200 g) |
| Melon | −3.6 | −3.3 (90 g) |
| Strawberry | −2.2 | −1.1 (48 g) |
| Blueberry | −0.6 | −1.1 (180 g) |
| Peach | −1.5 | −0.9 (60 g) |
| Pomegranate | −8.1 | −22.9 (282 g) |
| Dry date (chuara) | −8.7 | −12.2 (150 g) |
| Green grape | −2.4 | −4.1 (170 g) |
| Purple grape | −1.9 | −3.3 (170 g) |
| Dried grape (raisin) | −9.0 | −3.6 (40 g) |
| Beans | ||
| Pea | 4.2 | 1.3 (30 g) |
| Bean | 1.5 | 1.2 (80 g) |
| Chickpea | 6.3 | 7.6 (120 g) |
| Lentil | 3.1 | 5.0 (160 g) |
| Nuts | ||
| Almond | 22.8 | 1.1 (5 g) |
| Cashew nut | 23.5 | 9.4 (40 g) |
| Brazil nut | 36.4 | 14.6 (40 g) |
| Walnut | 15.7 | 4.7 (30 g) |
| Fish and sea food | ||
| Fresh tuna (roasted) | 21.7 | 30.4 (140 g) |
| Shrimp (cooked) | 21.1 | 23.2 (110 g) |
| Mackerel (roasted) | 16.3 | 14.3 (88 g) |
| Lobster (cooked) | 51.4 | 59.6 (116 g) |
| Oyster (cooked) | 12.3 | 5.2 (42 g) |
| Wild salmon (raw) | 7.7 | 15.3 (198 g) |
| Wild salmon (grilled) | 9.9 | 15.3 (154 g) |
| Sardine (roasted) | 32.1 | 27.0 (84 g) |
| Meat | ||
| Striploin steak (grilled) | 19.0 | 28.5 (150 g) |
| Beef tenderloin (grilled) | 21.4 | 32.1 (150 g) |
| Flank steak (cooked) | 13.9 | 17.1 (123 g) |
| Eye round (cooked) | 17.4 | 21.4 (123 g) |
| Chicken leg (roasted) | 14.2 | 7.1 (50 g) |
| Chicken thigh (roasted) | 14.8 | 13.5 (91 g) |
| Chicken chest (roasted) | 19 | 34.9 (184 g) |
| Dairy products | ||
| Whole cow’s milk | 3.6 | 8.7 (240 mL) |
| Low-fat cow’s milk | 3.9 | 9.4 (240 mL) |
| Brie cheese | 16.8 | 13.5 (80 g) |
| Mozzarella cheese | 39.2 | 7.8 (20 g) |
| Parmesan cheese | 56.7 | 8.5 (15 g) |
| Egg | ||
| Egg (cooked) | 10.4 | 4.7 (45 g) |
| Beverages | ||
| Coconut water | −6.1 | −12.1 (200 mL) |
| Coffee | −2.3 | −1.2 (50 mL) |