Nutritional Facts: Caramelized Onion and Potato Flan

Please note, the information provided here is approximate. Totals do not include: possible substitutions (i.e. "OR"-ed ingredients), optional ingredients, or ingredients without a measurement (e.g. "to taste").

Learn more about how we calculate nutritional information, and always consult a registered dietician or your physician before embarking on any diet plan which relies on these numbers, and for any other questions.

  2 tablespoons (28g)
butter
2 large (300g)
onions
6 medium (816g)
baking potatoes
1 to taste (0g)
salt & freshly ground black pepper
1/2 lb (227g)
gruyere cheese
Total 1 serving
Alanine (g) 0.0 0.1 0.5 n/a 2.2 3 0
Alcohol (g) 0.0 0.0 0.0 n/a 0.0 0 0
Arginine (g) 0.0 0.3 0.7 n/a 2.2 3 0
Ash (g) 0.6 1.1 7.5 n/a 9.8 19 2
Aspartic acid (g) 0.0 0.3 3.7 n/a 3.7 8 1
Beta-sitosterol (mg) 1.1 n/a n/a n/a n/a 1 0
Caffeine (mg) 0.0 0.0 0.0 n/a 0.0 0 0
Calcium (mg) 6.8 69.0 40.8 n/a 2,297.0 2,414 302
Calories 203.6 120.0 709.9 n/a 938.3 1,972 246
Calories (kj) 851.7 498.0 2,978.4 n/a 3,926.0 8,254 1,032
Campesterol (mg) 0.0 n/a n/a n/a n/a 0 0
Carbohydrates (g) 0.0 28.0 164.3 n/a 0.8 193 24
Cholesterol (mg) 61.1 0.0 0.0 n/a 249.9 311 39
Copper (mg) 0.0 0.1 1.5 n/a 0.1 2 0
Cystine (g) 0.0 0.0 0.2 n/a 0.7 1 0
Dietary Fiber (g) 0.0 5.1 14.7 n/a 0.0 20 2
Folate (mcg) 0.9 57.0 81.6 n/a 22.7 162 20
Folate, DFE (mcg) 0.9 57.0 81.6 n/a 22.7 162 20
Folate, food (mcg) 0.9 57.0 81.6 n/a 22.7 162 20
Folic acid (mcg) 0.0 0.0 0.0 n/a 0.0 0 0
Fructose n/a 3.9 2.4 n/a n/a 6 1
Galactose n/a 0.0 0.0 n/a n/a 0 0
Glucose (dextrose) n/a 5.9 3.0 n/a n/a 9 1
Glutamic acid (g) 0.1 0.8 2.6 n/a 13.6 17 2
Glycine (g) 0.0 0.1 0.5 n/a 1.2 2 0
Histidine (g) 0.0 0.0 0.3 n/a 2.5 3 0
Iron (mg) 0.0 0.6 2.5 n/a 0.4 4 0
Isoleucine (g) 0.0 0.0 0.6 n/a 3.7 4 1
Lactose n/a 0.0 0.0 n/a n/a 0 0
Leucine (g) 0.0 0.1 0.9 n/a 7.0 8 1
Lysine (g) 0.0 0.1 0.9 n/a 6.2 7 1
Magnesium (mg) 0.6 30.0 179.5 n/a 81.8 292 36
Maltose n/a 0.0 0.0 n/a n/a 0 0
Manganese (mg) 0.0 0.4 1.1 n/a 0.0 2 0
Methionine (g) 0.0 0.0 0.2 n/a 1.9 2 0
Monounsaturated Fat (g) 6.0 0.0 0.0 n/a 22.8 29 4
Niacin (mg) 0.0 0.3 11.7 n/a 0.2 12 2
Pantothenic acid (mg) 0.0 0.4 4.2 n/a 1.3 6 1
Phenylalanine (g) 0.0 0.1 0.7 n/a 4.0 5 1
Phosphorus (mg) 6.8 87.0 359.0 n/a 1,374.6 1,827 228
Phytosterols n/a 45.0 n/a n/a n/a 45 6
Polyunsaturated Fat (g) 0.9 0.1 0.4 n/a 3.9 5 1
Potassium (mg) 6.8 438.0 3,092.6 n/a 184.0 3,721 465
Proline (g) 0.0 0.0 0.5 n/a 8.8 9 1
Protein (g) 0.2 3.3 15.3 n/a 67.7 87 11
Retinol (mcg) 190.6 0.0 0.0 n/a 608.9 799 100
Riboflavin (mg) 0.0 0.1 0.2 n/a 0.6 1 0
Saturated Fat (g) 14.6 0.1 0.2 n/a 43.0 58 7
Selenium (mcg) 0.3 1.5 2.4 n/a 32.9 37 5
Serine (g) 0.0 0.1 0.7 n/a 3.9 5 1
Sodium (mg) 202.8 12.0 32.6 n/a 763.4 1,011 126
Starch n/a 0.0 n/a n/a n/a 0 0
Stigmasterol (mg) 0.0 n/a n/a n/a n/a 0 0
Sucrose n/a 3.0 1.6 n/a n/a 5 1
Sugar (g) 0.0 12.7 7.1 n/a 0.8 21 3
Theobromine (mg) 0.0 0.0 0.0 n/a 0.0 0 0
Thiamin (mg) 0.0 0.1 0.9 n/a 0.1 1 0
Threonine (g) 0.0 0.1 0.6 n/a 2.5 3 0
Tocopherol, alpha (mg) 0.7 0.1 0.1 n/a 0.6 1 0
Tocopherol, beta (mg) 0.0 0.0 n/a n/a n/a 0 0
Tocopherol, delta (mg) 0.0 0.0 n/a n/a n/a 0 0
Tocopherol, gamma (mg) 0.0 0.0 n/a n/a n/a 0 0
Total Fat (g) 23.0 0.3 0.8 n/a 73.5 98 12
Trans-monoenoic Fat (g) 0.8 n/a n/a n/a n/a 1 0
TransFatty acids (g) 0.9 n/a n/a n/a n/a 1 0
Tryptophan (g) 0.0 0.0 0.2 n/a 1.0 1 0
Tyrosine (g) 0.0 0.0 0.6 n/a 4.0 5 1
Valine (g) 0.0 0.1 0.9 n/a 5.1 6 1
Vitamin A, IU (IU) 709.7 6.0 24.5 n/a 2,153.9 2,894 362
Vitamin A, RAE (mcg) 194.3 0.0 0.0 n/a 615.7 810 101
Vitamin B-12 (mcg) 0.0 0.0 0.0 n/a 3.6 4 0
Vitamin B-6 (mg) 0.0 0.4 2.4 n/a 0.2 3 0
Vitamin C (mg) 0.0 22.2 106.1 n/a 0.0 128 16
Vitamin D (IU) 17.0 0.0 0.0 n/a 54.5 72 9
Water (g) 4.5 267.3 628.2 n/a 75.4 975 122
Zinc (mg) 0.0 0.5 2.4 n/a 8.9 12 1

Our nutritional database is not complete and serving size information for many recipes is unknown, which leads to incomplete nutritional data. Thus, we encourage any user to submit corrections or add information to any recipe on the site.

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