Guava vs. Quince — Health Impact and Nutrition Comparison
Although guava and quince have similar nutritional structures, they are radically different in the number of nutrients they contain. Guava is richer in fats, protein, and dietary fiber while being lower in sugars compared to quince.
Guava also contains almost 10 times more vitamins and around 2 times more minerals than quince, making guava nutritionally superior to quince.
Quince is often incorporated into our daily lives as an extract, powder, or tea. It is often used as a compressor application for swollen and painful parts, injuries, and cuts. Its lotion is perfect for soothing eyes. This fruit is also available as juice, wine, jelly, jam, pudding, and other forms of sweets.
Guava is a tropical fruit largely cultivated in Brazil, Venezuela, Colombia, and Mexico. The fruit, its juice, and leaves are often used as medicine. It is usually eaten raw, though you may use it in beverages, jams, and desserts.
Guava has richer vitamin and mineral profiles compared to quince. Guava contains 15 times more vitamin A and vitamin C compared to quince. Guava is also significantly richer in all B group vitamins.
For their mineral content, guava is richer in copper, potassium, and zinc, whereas quince is higher in iron.
Guava also contains more protein, polyunsaturated fats, and dietary fiber, while quince is higher in net carbs.
Both of these fruits are low in calories; however, guava contains slightly more calories.
These fruits have been part of the human diet since ancient times. Their health benefits have been known for centuries.
Quince is known for its effects on digestive disorders. Quince may decrease the risk of having stomach ulcers. Quince may beneficially affect nausea, constipation, and hemorrhoids, whereas quince leaves may help with diarrhea. It may also beneficially affect coughing and help heal cuts and injuries (1, 2, 3).
Guava has beneficial effects on diabetes and hypercholesterolemia. It also acts as a cough suppressant. It has protective functions against heart disease and cancer development (4).
Both these fruits are rich in antioxidants that neutralize free radicals and reduce oxidative stress, which lowers inflammation and decreases the risks of multiple diseases. The leaf extract of guava is anti-hyperglycemic and widely used in the treatment of diabetes (5).
Fat Type Comparison
Comparison summary table
|Lower in Sugar|
|Lower in Saturated Fat|
|Lower in Sodium|
|Lower in Glycemic Index|
|Lower in price|
|Rich in minerals|
|Rich in vitamins|
|Lower in Cholesterol||Equal|
All nutrients comparison - raw data values
|Vitamin A RAE||31µg||2µg|
Which food is preferable for your diet?
|Low Fats diet|
|Low Carbs diet|
|Low Calories diet|
|Low Glycemic Index diet|
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Vitamins & Minerals Daily Need Coverage Score
The source of all the nutrient values on the page (excluding the main article the sources for which are presented separately if present) is the USDA's FoodCentral. The exact links to the foods presented on this page can be found below.
- Guava - https://fdc.nal.usda.gov/fdc-app.html#/food-details/173044/nutrients
- Quince - https://fdc.nal.usda.gov/fdc-app.html#/food-details/168163/nutrients
All the Daily Values are presented for males aged 31-50, for 2000-calorie diets.