
Nance Jam or Marmalade is a sweet, aromatic preserve made from the small, tart, golden-yellow nance fruit (Byrsonima crassifolia), which is native to tropical regions of the Americas. The jam typically includes the fruit, sugar, and sometimes water or citrus juice, cooked down to a thick, spreadable consistency. It is a popular homemade treat in Central and South America, particularly in countries like Costa Rica, Panama, and Colombia.
This jam is high in carbohydrates, primarily from natural fruit sugars and added sugar, with negligible fat and protein. It provides a quick source of energy and contains some vitamin C and antioxidants from the nance fruit, with a typical serving containing around 100-120 calories.
| Calories | 60 kcal |
| Protein | 0.1 g |
| Carbs | 15 g |
| Fat | 0 g |
| Fiber | 0.5 g |
| Sugar | 14 g |
| Sodium | 5 mg |
| Vitamin C | 2 mg |
| Potassium | 25 mg |
| Iron | 0.1 mg |
Per 1 tablespoon (20 g) · estimated, varies by recipe
Culturally, nance jam is a beloved way to preserve the fleeting harvest of this unique tropical fruit, often enjoyed with bread, cheese, or as a filling in pastries. Nutritionally, the nance fruit itself is interesting for its high content of proanthocyanidins, which are potent antioxidants not commonly found in other fruits.