1. Rockmelon Facts
2. Types of Rockmelon
3. Nutritional Value of Rockmelon
4. Health Benefits of Rockmelon
The Rock melon (cantaloupe) is a type of true melon (Cucumis melo) with sweet, aromatic, and usually orange flesh. Originally, cantaloup referred to the true cantaloupe or European cantaloupe with non- to slightly netted and often ribbed rind. Today, it also refers to the muskmelon with strongly netted rind, which is called cantaloupe in North America (hence the name American cantaloupe), rockmelon in Australia and New Zealand, and spanspek in Southern Africa. Cantaloupes range in mass from 0.5 to 5 kilograms (1 to 11 lb).
History and Origin
Rockmelons, also known as cantaloupes, originated in Asia and were spread to North Africa, the Middle East, and Europe through ancient trade routes. They were first cultivated in Europe near the town of Cantalupo, Italy, which is how they got the name "cantaloupe". The Australian variety of rockmelon was introduced to the continent by the First Fleet in 1787.
- • Rockmelon (Muskmelon)
- • Honeydew
The main type of rockmelon grown and sold in Australia is the muskmelon, which has a netted rind, but other melons like honeydew and watermelon are also grown and sold alongside them. In Australia, what is called "rockmelon" is the same as what is called a "cantaloupe" in North America.
Rockmelon (Muskmelon): This is the primary type referred to as "rockmelon" in Australia and New Zealand. It features a rough, netted rind and orange flesh.
Honeydew: This is a different, though related, type of melon grown in Australia, characterized by its smooth, pale skin and green flesh with a subtle, honey-like flavour.
Fruit ” Rockmelon ” ( Nutritional value )
Nutritional value per 100 g
Melons, cantaloupe, raw
|
Nutrient ( Proximate’s )
|
Unit
|
Value
|
Daily Value %
|
|
Energy
|
kcal
|
34
|
1.7%
|
|
Protein
|
g
|
0.84
|
1.6%
|
|
Total lipid (fat)
|
g
|
0.19
|
0.2%
|
|
Carbohydrate, by difference
|
g
|
8.16
|
2.9%
|
|
Fiber, total dietary
|
g
|
0.9
|
3.6%
|
|
Sugars, total
|
g
|
7.86
|
|
|
Minerals
|
|||
|
Calcium, Ca
|
mg
|
9
|
06%
|
|
Iron, Fe
|
mg
|
0.21
|
1.1%
|
|
Magnesium, Mg
|
mg
|
12
|
2.8%
|
|
Phosphorus, P
|
mg
|
15
|
1.2%
|
|
Potassium, K
|
mg
|
267
|
5.6%
|
|
Sodium, Na
|
mg
|
16
|
0.6%
|
|
Zinc, Zn
|
mg
|
0.18
|
1.6%
|
|
Copper, Cu
|
mg
|
0.041
|
4.5%
|
|
Manganese, Mn
|
mg
|
0.041
|
1.7%
|
| Selenium, Se |
mcg
|
0.4
|
0.7%
|
|
Fluoride, F
|
mcg
|
1.0
|
|
|
Vitamins
|
|||
|
Vitamin C, total ascorbic acid
|
mg
|
36.7
|
40.7%
|
|
Thiamin (B-1)
|
mg
|
0.041
|
3.4%
|
|
Riboflavin (B-2)
|
mg
|
0.019
|
1.4%
|
|
Niacin (B-3)
|
mg
|
0.734
|
4.5%
|
|
Pantothenic acid (B-5)
|
mg
|
0.105
|
2.1%
|
|
Vitamin B-6
|
mg
|
0.072
|
4.2%
|
|
Vitamin B-12
|
mg
|
0.00
|
|
|
Folate DFE (dietary folate) (B-9)
|
mcg
|
21
|
5.2%
|
|
Vitamin A, RAE (retinol)
|
mcg
|
169
|
18.7%
|
|
Vitamin E (alpha-tocopherol)
|
mg
|
0.05
|
0.3%
|
|
Vitamin D (D2 + D3)
|
mcg
|
0
|
|
|
Vitamin K (phylloquinone)
|
mcg
|
2.5
|
2%
|
|
Lipids
|
|||
|
Saturated Fatty Acids
|
g
|
0.051
|
0.2%
|
|
Monounsaturated Fatty Acids
|
g
|
0.003
|
|
|
Polyunsaturated Fatty Acids
|
g
|
0.081
|
|
|
Trans Fatty Acids
|
g
|
0.000
|
|
|
Carotenoids
|
|||
|
Beta-Carotene
|
mcg
|
2020
|
|
|
Alpha-Carotene
|
mcg
|
16
|
|
|
Beta-Cryptoxanthin
|
mcg
|
1
|
|
|
Lutein + zeaxanthin
|
mcg
|
26
|
|
|
Reference Values are based on a 2,000 Calorie Intake, for Adults and Children 4 or More Years of Age. Your daily values may be higher or lower depending on your calorie needs.
|
|
Percentages are roughly approximated using (RDA) Recommended Dietary Allowances for adults. Source: Nutrient Database – USDA (United States Department of Agriculture)
|
|
Reference Values for Nutrition – FDA U.S. Food and Drug Administration
|
Rockmelon Nutritional Value
Rock melon provides numerous health benefits, including aiding hydration, supporting eye health, and boosting the immune system. It is packed with vitamins C and A, potassium, and antioxidants, which contribute to good skin, heart health, and a reduced risk of certain diseases. The high water and fiber content also helps with digestion and weight management.
Other benefits not listed on table below;
Digestion and weight management - Cantaloupe aids digestion and weight management by being high in water and fiber, which promotes fullness and regulates the digestive system. Its low-calorie count, high water content, and natural sweetness make it a satisfying snack that can replace higher-calorie options, helping to reduce overall food intake. However, it's best enjoyed in moderation as part of a balanced diet, and those with specific health concerns should consult a doctor.
- IMMUNE SYSTEM SUPPORT
Cantaloupe supports the immune system primarily through its high content of vitamin C and beta-carotene, which the body converts to vitamin A. These nutrients act as antioxidants, helping to strengthen immune function and fight illness. Additionally, cantaloupe is high in water and potassium, which help with hydration and cardiovascular health, and it provides fiber, which is important for digestion. - MAY REDUCE CANCER RISK
Cantaloupe may help reduce the risk of certain cancers due to its content of antioxidants like beta-carotene and vitamins C and E, which protect cells from damage. The dietary fiber in cantaloupe can also help reduce the risk of colorectal cancer, and the fruit's anti-inflammatory properties may further lower cancer risk. - PROTECTIVE ANTIOXIDANTS
Cantaloupe's antioxidants like vitamin C, beta-carotene, lutein, and zeaxanthin protect against oxidative stress, support immune health, and promote eye health by neutralizing free radicals. These compounds can also help lower the risk of certain cancers and reduce inflammation, contributing to overall heart and cellular health. - BENEFICIAL FIBER
Cantaloupe is beneficial for health due to its fiber, which promotes healthy digestion, and other nutrients like vitamins C and A, and potassium, which support heart health, skin, and the immune system. The fiber aids in preventing constipation and contributes to a feeling of fullness, while its high-water content helps with hydration. - SUPPORTS MINERAL HEALTH
Cantaloupe supports mineral health by providing a good source of potassium (important for heart function and blood pressure), magnesium (for nerve and muscle function), and calcium (for bone health). It also contains smaller amounts of copper, iron, phosphorus, manganese, and zinc.
- RICH IN VITAMINS
Rockmelon (cantaloupe) is rich in vitamins A and C, which support the immune system, eye health, and skin health. It also provides potassium, which is important for heart and nerve function, and folate for cell growth. The combination of these vitamins, along with fiber and antioxidants, makes cantaloupe a nutritious fruit choice. - SUPPORTS EYE HEALTH
Cantaloupe supports eye health due to its high content of vitamin A, lutein, and zeaxanthin. These nutrients help protect the eyes by converting beta-carotene into vitamin A for night vision, while lutein and zeaxanthin act as antioxidants that shield the retina from light damage and may lower the risk of age-related macular degeneration and cataracts. - SUPPORTS HEART HEALTH
Cantaloupe supports heart health through its high potassium, fiber, and water content, as well as antioxidants like vitamins A and C. Potassium helps regulate blood pressure, while soluble fiber can lower "bad" cholesterol levels. The high-water content promotes hydration, and antioxidants may reduce inflammation and cell damage - BENEFITS SKIN HEALTH
Cantaloupe benefits skin health due to its high levels of vitamins A and C, and antioxidants like beta-carotene, which support collagen production, protect against UV damage, and help with skin cell repair. This hydration from its high-water content also contributes to plump, healthy-looking skin. - BOOSTS HYDRATION
Cantaloupe boosts hydration because it is about 90% water, and its electrolytes, particularly potassium, help the body maintain fluid balance. Beyond hydration, cantaloupe also provides significant health benefits like supporting immune function and eye health through its high vitamin C and vitamin A content, aiding digestion, and providing antioxidants that may reduce the risk of heart disease and cancer.
References
Nutrient Database – USDA (United States Department of Agriculture)
Reference Values for Nutrition – FDA U.S. Food and Drug Administration
Rich in vitamins - Rock melon (cantaloupe) is rich in vitamins A and C, which support the immune system, eye health, and skin health. It also provides potassium, which is important for heart and nerve function, and folate for cell growth. The combination of these vitamins, along with fiber and antioxidants, makes cantaloupe a nutritious fruit choice.
Mineral health - Rock melon (cantaloupe) supports mineral health by providing a good source of potassium (important for heart function and blood pressure), magnesium (for nerve and muscle function), and calcium (for bone health). It also contains smaller amounts of copper, iron, phosphorus, manganese, and zinc.
Antioxidants - Cantaloupe's antioxidants like vitamin C, beta-carotene, lutein, and zeaxanthin protect against oxidative stress, support immune health, and promote eye health by neutralizing free radicals. These compounds can also help lower the risk of certain cancers and reduce inflammation, contributing to overall heart and cellular health.
Beneficial fiber - Cantaloupe is beneficial for health due to its fiber, which promotes healthy digestion, and other nutrients like vitamins C and A, and potassium, which support heart health, skin, and the immune system. The fiber aids in preventing constipation and contributes to a feeling of fullness, while its high-water content helps with hydration.
Boosts hydration - Cantaloupe boosts hydration because it is about 90% water, and its electrolytes, particularly potassium, help the body maintain fluid balance. Beyond hydration, cantaloupe also provides significant health benefits like supporting immune function and eye health through its high vitamin C and vitamin A content, aiding digestion, and providing antioxidants that may reduce the risk of heart disease and cancer.
Supports eye health - Cantaloupe supports eye health due to its high content of vitamin A, lutein, and zeaxanthin. These nutrients help protect the eyes by converting beta-carotene into vitamin A for night vision, while lutein and zeaxanthin act as antioxidants that shield the retina from light damage and may lower the risk of age-related macular degeneration and cataracts.
Immune support - Cantaloupe supports the immune system primarily through its high content of vitamin C and beta-carotene, which the body converts to vitamin A. These nutrients act as antioxidants, helping to strengthen immune function and fight illness. Additionally, cantaloupe is high in water and potassium, which help with hydration and cardiovascular health, and it provides fiber, which is important for digestion.
Heart health - Cantaloupe supports heart health through its high potassium, fiber, and water content, as well as antioxidants like vitamins A and C. Potassium helps regulate blood pressure, while soluble fiber can lower "bad" cholesterol levels. The high-water content promotes hydration, and antioxidants may reduce inflammation and cell damage.
Skin health - Cantaloupe benefits skin health due to its high levels of vitamins A and C, and antioxidants like beta-carotene, which support collagen production, protect against UV damage, and help with skin cell repair. This hydration from its high-water content also contributes to plump, healthy-looking skin.
Digestion and weight management - Cantaloupe aids digestion and weight management by being high in water and fiber, which promotes fullness and regulates the digestive system. Its low-calorie count, high water content, and natural sweetness make it a satisfying snack that can replace higher-calorie options, helping to reduce overall food intake. However, it's best enjoyed in moderation as part of a balanced diet, and those with specific health concerns should consult a doctor.
Cancer risk - Cantaloupe may help reduce the risk of certain cancers due to its content of antioxidants like beta-carotene and vitamins C and E, which protect cells from damage. The dietary fiber in cantaloupe can also help reduce the risk of colorectal cancer, and the fruit's anti-inflammatory properties may further lower cancer risk.
