We might think that Feijoa and Guava are similar with respect to nutritional value and health benefits. But the nutrient content of both fruits is different. Feijoa and Guava Facts such as their taste, shape, color, and size are also distinct. The difference between Feijoa and Guava is explained here.
The amount of calories in 100 gm of fresh Feijoa and Guava with peel is Not Available and 68.00 kcal and the amount of calories without peel is 55.00 kcal and Not Available respectively. Thus, Feijoa and Guava belong to Low Calorie Fruits and Low Calorie Fruits category.These fruits might or might not differ with respect to their scientific classification. The order of Feijoa and Guava is Myrtales and Myrtales respectively. Feijoa belongs to Myrtaceae family and Guava belongs to Myrtaceae family. Feijoa belongs to Acca genus of A. sellowiana species and Guava belongs to Psidium genus of Psidium guajava species. Beings plants, both fruits belong to Plantae Kingdom.