Sour orange

Fruit

Item Rating: 82/100

1 serving (100 grams) contains 37 calories, 0.8 grams of protein, 0.1 grams of fat, and 9.4 grams of carbohydrates.

Nutrition Information

1 cup (238.1g)

Calories		88.1
% Daily Value*
Total Fat		0.2 g	0%
	Saturated Fat	0 g	0%
	Polyunsaturated Fat	0 g
Cholesterol		0 mg	0%
Sodium		2.4 mg	0%
Total Carbohydrates		22.4 g	8%
	Dietary Fiber	4.3 g	15%
	Sugars	20.2 g
protein		1.9 g	3%
Vitamin D		0 mcg	0%
Calcium		95.2 mg	7%
Iron		0.2 mg	1%
Potassium		414.3 mg	8%

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

Food Attributes

🧂 Low sodium

🧂 Low salt

Source of Calories

Fat: 1 cal (1.8%)

Protein: 7 cal (7.7%)

Carbs: 89 cal (90.5%)

About Sour orange

Sour orange, also known as bitter orange or Seville orange, is a citrus fruit native to Southeast Asia and widely cultivated in the Mediterranean and tropical regions. It is commonly used in marmalades, marinades, and as a flavoring in sauces. Unlike sweet oranges, sour oranges have a more tart, slightly bitter taste. They are a good source of vitamin C, providing antioxidants that support immune health. Additionally, they contain dietary fiber and small amounts of potassium, magnesium, and B vitamins. Sour orange peel oil is often used in traditional medicine and aromatherapy. Nutritionally, this fruit is low in calories and mainly composed of water, with minimal fat and protein content, making it a hydrating and refreshing choice in a balanced diet.

Health Benefits

• Rich in vitamin C, which supports immune function and helps combat oxidative stress.
• Contains dietary fiber, aiding digestion and promoting gut health.
• Includes potassium, which is beneficial for maintaining healthy blood pressure levels.

Dietary Considerations

Allergens: None known

Suitable for: Vegan, vegetarian, gluten-free, paleo

Not suitable for: Low-acid diets, people with citrus allergies

Selection and Storage

Store sour oranges in a cool, dry place away from direct sunlight. To extend freshness, refrigerate them in the crisper drawer for up to two weeks.

Common Questions About Sour orange Nutrition

What is the nutritional content of sour oranges?

Sour oranges are low in calories, containing approximately 46 calories per 100 grams. They provide 0.7 grams of protein, 0.2 grams of fat, and about 12 grams of carbohydrates, primarily sugars. They are also high in vitamin C, offering around 50 mg per 100 grams, important for immune health.

Can I eat sour oranges on a keto or low-carb diet?

Sour oranges are not ideal for strict keto diets due to their relatively high carbohydrate content (12 grams per 100 grams), which comes mostly from natural sugars. However, they can fit into a low-carb diet in moderate portions due to their nutrient density and low calorie content.

What are the health benefits or concerns of eating sour oranges?

Sour oranges are rich in antioxidants like vitamin C, which support immune function, skin health, and iron absorption. However, their acidity can cause irritation for individuals with acid reflux or sensitive stomachs, so consumption should be moderate for those individuals.

What is the recommended serving size for sour oranges?

A typical serving size is about 1 medium sour orange, which weighs approximately 130 grams and provides around 60 calories, 0.9 grams of protein, and substantial vitamin C content. Due to their sour flavor, they are often used sparingly as a juice or in cooking rather than eaten fresh in large amounts.

How do sour oranges compare to sweet oranges, and how can they be used in recipes?

Sour oranges are less sweet, with a tangier and more acidic flavor compared to sweet oranges, which contain more sugar. Sour oranges are commonly used in savory dishes, marmalades, and marinades rather than eaten raw, making them excellent for adding a citrus kick to recipes like Cuban mojo sauce or Persian dishes.

Data Sources & Scientific References