Lets compare vitamin content per 100 grams of Navel Oranges vs Roasted Japanese Chestnuts:
Raw Navel Oranges have 3 times more Vitamin A and 2.1 times more Vitamin C than Roasted Japanese Chestnuts.
While Roasted Japanese Chestnuts contain 6.6 times more Vitamin B1, 1.6 times more Vitamin B3, 1.8 times more Vitamin B5, 5.3 times more Vitamin B6 and 1.7 times more Vitamin B9 than Raw Navel Oranges.
Both Raw Navel Oranges as well as Roasted Japanese Chestnuts have insufficient amounts of Vitamin B12 and Vitamin D in 100 g.
Comparing minerals per 100 grams for Navel Oranges vs Roasted Japanese Chestnuts:
Raw Navel Oranges have 1.2 times more Calcium and 1.7 times more Water than Roasted Japanese Chestnuts.
While Roasted Japanese Chestnuts contain 18.7 times more Copper, 16.2 times more Iron, 5.8 times more Magnesium, 71.2 times more Manganese, 4 times more Phosphorus, 2.6 times more Potassium, 19 times more Sodium and 17.9 times more Zinc than Raw Navel Oranges.
Comparison of macro-nutrients per 100 grams:
Roasted Japanese Chestnuts contain 4.1 times more Energy, 2.2 times more Omega 3, 8.1 times more Omega 6, 3.6 times more Carbohydrate and 3.3 times more Protein than Raw Navel Oranges.
Both Raw Navel Oranges as well as Roasted Japanese Chestnuts have insufficient amounts of Fat, Cholesterol, Glucose and Sucrose in 100 g.