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Ruby Red Grapefruit

Ruby Red Grapefruit

EverydayFresh

Ruby Red grapefruit is a citrus variety distinguished by its vibrant red-hued flesh and blush-colored rind, resulting from a natural mutation. This seedless fruit offers a balanced sweet-tart flavor and is notably rich in vitamin C and lycopene, an antioxidant linked to heart health benefits. While commonly eaten fresh or juiced, its compounds may interact with certain medications, requiring dietary caution.

Macro Impact

A 1/2 medium serving contains 46 calories, 1g protein, 12g carbs, and 0g fat.

Calorie Burn

How long would it take to burn off 46 calories?
Walking3.5 mph, moderate pace
11 min
YogaModerate effort, gentle pace
8 min
SwimmingModerate effort, freestyle
6 min
Biking12-14 mph, moderate effort
5 min
StairsStair climbing, moderate pace
5 min
Running5 mph (12 min/mile)
4 min

Nutrition Facts

Serving size1/2 medium (154 g)
Amount per serving
Calories46
% Daily Value*
Total Fat0.2g
0%
Saturated Fat0.0g
0%
Trans Fat0g
Polyunsaturated Fat0.0g
Monounsaturated Fat0.0g
Cholesterol0mg
0%
Sodium0mg
0%
Total Carbohydrate12g
4%
Dietary Fiber2g
6%
Total Sugars10g
Includes Added Sugars0g
0%
Protein0.8g
Vitamin D0mcg
0%
Calcium23mg
2%
Iron0.2mg
1%
Potassium196mg
4%

* The % Daily Value (DV) tells you how much a nutrient in a serving contributes to a daily diet.

Nutrient Breakdown

Nutrient breakdown based on appropriate daily intake recommendations for a 175lb adult.

Carbs
Total Carbs
12 / 275 g
4%
Fiber
2 / 28 g
6%
Sugars
10 g
Added Sugars
0 / 50 g
0%
Soluble Fiber
1 g
Insoluble Fiber
1 g
Sugar Alcohols
0 g
Xylitol
0 g
Sorbitol
0 g
Other Carbohydrates
0 g
Fat
Total Fat
0 / 78 g
0%
Monounsaturated
0 / 31 g
0%
Polyunsaturated
0 / 23 g
0%
Saturated
0 / 23 g
0%
Trans
0 g
Cholesterol
0 / 300 g
0%
Omega 3
0 / 5 g
0%
Omega 6
0 / 19 g
0%
Omega 9
0 g
Protein
Protein
1 / 80 g
1%
Amino Acids
Histidine
0 / 3 g
0%
Isoleucine
0 / 2 g
1%
Leucine
0 / 3 g
0%
Lysine
0 / 2 g
1%
Methionine
0 / 1 g
1%
Phenylalanine
0 / 2 g
3%
Threonine
0 / 1 g
1%
Tryptophan
0 / 0 g
3%
Valine
0 / 2 g
1%
Arginine
0 g
Cysteine
0 g
Cystine
0 g
Tyrosine
0 g
Alanine
0 g
Aspartic Acid
0 g
Glutamic Acid
0 g
Glycine
0 g
Proline
0 g
Serine
0 g
Vitamins
Thiamine, B1
0 / 1 mg
5%
Riboflavin, B2
0 / 1 mg
3%
Niacin, B3
0 / 15 mg
2%
Pantothenic Acid, B5
0 / 5 mg
9%
Pyridoxine, B6
0 / 1 mg
5%
Biotin, B7
0 / 30 mcg
0%
Cobalamin, B12
0 / 2 mcg
0%
Folate
14 / 400 mcg
3%
Vitamin A
20 / 800 mcg
3%
Vitamin C
57 / 83 mg
69%
Vitamin D
0 / 15 mcg
0%
Vitamin E
0 / 15 mg
1%
Vitamin K
0 / 105 mcg
0%
Minerals
Calcium
23 / 1k mg
2%
Copper
0 / 1 mg
8%
Iron
0 / 13 mg
1%
Magnesium
12 / 370 mg
3%
Manganese
0 / 2 mg
1%
Phosphorous
14 / 700 mg
2%
Potassium
196 / 3k mg
7%
Selenium
2 / 55 mcg
4%
Sodium
0 / 2.3k mg
0%
Zinc
0 / 10 mg
1%
Chromium
0 / 30 mcg
0%
Molybdenum
0 / 45 mcg
0%
Iodine
0 / 150 mcg
0%
Chlorine
0 / 2.3k mg
0%
Other
Ethyl Alcohol
0 g
Water
141 g
Caffeine
0 mg
Choline
0 mg
Taurine
0 mg

References

Data on this page was sourced from a number of official governmental and non-governmental sources, including:

  1. 1.Grapefruit, raw, pink and red, Florida. USDA Standard Reference, Legacy. Food ID 174675.
  2. 2.Grapefruit, pink or red, florida, raw. Canadian Nutrient File. Food ID 1564.

Disclaimer & Important Notices

1. Informational Purposes Only: All nutritional information provided by OpenNutrition is for general informational purposes only. Our data is explicitly not intended to replace professional medical, nutritional, or dietary advice.

2. Accuracy & Reliability: We strive to ensure accuracy and quality using authoritative sources and AI-based validation; however, we make no guarantees regarding completeness, accuracy, or timeliness. Always confirm nutritional data independently when accuracy is critical.

3. Health Decisions: Never rely solely on OpenNutrition data when making health, medical, or dietary decisions. Always consult your healthcare provider or a registered dietitian for personalized health advice.

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