Lychees are a beloved tropical fruit, prized for their sweet, floral flavor and juicy texture. While they are not a significant source of protein compared to animal products or legumes, they do contribute a small amount to your daily intake. This calculator helps you determine the exact protein content in your lychee serving, whether you're tracking macros, planning a balanced diet, or simply curious about the nutritional profile of this exotic fruit.
Simply enter the weight of your lychees (fresh, canned, or dried) and the calculator will instantly show you the protein grams, along with a breakdown of calories and other key nutrients. You can also use the quick-select buttons for common serving sizes like a single fruit or a cup. This tool is perfect for fitness enthusiasts, dietitians, and anyone who wants to make informed food choices.
🍈 Lychee Protein Calculator
How to Use This Tool
Using the Lychee Protein Calculator is straightforward. Start by entering the weight of your lychees in the input field. You can choose the unit of measurement — grams, ounces, or pounds — from the dropdown menu. Next, select the form of lychee you are using: fresh, canned (in syrup), or dried. Each form has a different nutritional profile, so this selection is important for accuracy.
If you don't know the exact weight, you can use the quick-select buttons for common serving sizes: one fruit (about 8.5 grams), one cup (about 190 grams), or 100 grams. After entering your data, click the Calculate button. The tool will display the protein content in grams, along with a breakdown of calories, carbohydrates, and fat. You can reset the form at any time with the Reset button.
Tip: For the most accurate results, weigh your lychees on a kitchen scale. If you're using canned lychees, drain the syrup before weighing, as the syrup adds calories and sugar but negligible protein.
How It Works
The calculator uses standard nutritional data for lychees. The protein content per 100 grams varies by form:
- Fresh lychee: 0.83 g protein, 66 kcal, 16.5 g carbs, 0.44 g fat
- Canned lychee (in syrup): 0.4 g protein, 76 kcal, 19.6 g carbs, 0.1 g fat
- Dried lychee: 3.8 g protein, 277 kcal, 70.7 g carbs, 1.2 g fat
These values are based on data from the USDA FoodData Central. The calculator multiplies the per-100g values by your input weight (converted to grams) to estimate the nutrient content. For example, if you eat 150 grams of fresh lychee, the protein is calculated as (150 / 100) × 0.83 = 1.245 grams.
Worked Examples
Example 1: You have a bowl of fresh lychees weighing 200 grams. Protein = (200 / 100) × 0.83 = 1.66 g. Calories = 132 kcal.
Example 2: You snack on 50 grams of dried lychee. Protein = (50 / 100) × 3.8 = 1.9 g. Calories = 138.5 kcal.
Example 3: A can of lychees in syrup contains 250 grams of fruit (drained). Protein = (250 / 100) × 0.4 = 1.0 g. Calories = 190 kcal.
Tips & Best Practices
- Lychees are not a significant protein source; they are primarily carbohydrates. Pair them with protein-rich foods like yogurt, nuts, or lean meat for a balanced snack.
- Dried lychee is much higher in calories and sugar per gram due to water removal. Be mindful of portion sizes.
- If you are tracking macros, remember that the protein in lychee is incomplete, meaning it lacks some essential amino acids. It should complement other protein sources in your diet.
- For weight management, fresh lychee is a better choice than canned in syrup, as the syrup adds extra sugar and calories.
Factors Affecting Accuracy
The nutritional values used are averages and can vary based on the variety of lychee, growing conditions, ripeness, and processing methods. For canned lychee, the syrup density and whether the fruit is drained or not will affect the numbers. Dried lychee may have added sugar if it's sweetened. Always check the label on packaged products for the most accurate information.
Frequently Asked Questions
Are lychees a good source of protein?
No, lychees are very low in protein. A 100-gram serving of fresh lychee provides less than 1 gram of protein. They are mainly valued for their vitamin C, antioxidants, and natural sugars.
How many lychees can I eat on a low-carb diet?
Lychees are relatively high in carbs (16.5 g per 100 g). If you are on a strict low-carb diet, you should limit your intake. One lychee (about 8.5 g) contains roughly 1.4 g of carbs.
Does canned lychee have more protein than fresh?
No, canned lychee typically has less protein per 100 grams (0.4 g vs 0.83 g) because the syrup dilutes the fruit. However, the total protein depends on the amount of fruit you eat.
Can I use this calculator for other fruits?
This calculator is specifically calibrated for lychees. For other fruits, you can use our fruit protein calculator (if available) or refer to general nutrition databases.
Additional Resources
For more detailed nutritional information, you can consult the USDA FoodData Central database, which provides comprehensive nutrient profiles for thousands of foods. You can also check the Nutrition.gov website for dietary guidance and healthy eating tips.