Tonkotsu Ramen Nutrition Facts: Calories, Macros & Health Benefits
Summary: 100g of tonkotsu ramen contains 120 calories, 6g protein, 13.5g carbs, and 4.2g fat. Tonkotsu Ramen is a good source of sodium.

Nutrition Facts — per 100g
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calories | 120 kcal | 6% |
| Protein | 6.0g | 12% |
| Carbohydrates | 13.5g | 5% |
| Total Fat | 4.2g | 5% |
| Fiber | 0.80g | 3% |
| Sodium | 430.0mg | 19% |
Is Tonkotsu Ramen Good for You?
Tonkotsu Ramen is a moderately nutritious dish that provides meaningful protein and several essential nutrients in a relatively low-calorie serving. Per 100g, it delivers 6g of protein (12% Daily Value) and 120 calories (6% Daily Value), though sodium content is notably higher at 430mg (19% Daily Value). It is best enjoyed as part of a balanced diet, particularly when paired with vegetables and lean proteins.
Key Health Benefits of Tonkotsu Ramen
Protein Support: With 6g of protein per 100g serving, Tonkotsu Ramen supports muscle maintenance and repair, making it a decent protein source for a noodle-based dish.
Moderate Calorie Content: At 120 calories per 100g, it is a relatively light option compared to cream-based or heavily oiled ramen varieties, allowing flexibility within daily caloric goals.
Carbohydrate Energy: The 13.5g of carbohydrates per 100g provides sustained energy from the noodle base, supporting physical activity and mental function throughout the day.
Low Total Fat: Containing just 4.2g of total fat (5% Daily Value), Tonkotsu Ramen is a leaner choice for those monitoring saturated fat intake while still offering flavor from its broth.
Fiber Content: Though modest at 0.8g per 100g, the dietary fiber present aids digestive health, particularly when the dish includes vegetable toppings like spinach or mushrooms.
How Does Tonkotsu Ramen Compare?
Tonkotsu Ramen stands out from its counterpart, Miso Ramen, by offering a lighter broth base with comparable protein levels but lower overall fat content. While both are traditional Japanese noodle soups, Tonkotsu’s pork bone broth delivers rich umami flavor without the heaviness of miso-based varieties. It is an excellent middle ground for those seeking authentic ramen taste with more moderate nutritional density.
Frequently Asked Questions
How many calories is in tonkotsu ramen?
A 100g serving of Tonkotsu Ramen contains 120 calories, making it a relatively light noodle dish. A typical restaurant bowl (around 400-500g) ranges from 480 to 600 calories depending on broth concentration, noodle portion, and toppings.
Is tonkotsu ramen good for weight loss?
Tonkotsu Ramen can fit into a weight loss plan when portion-controlled and paired with protein-rich toppings like eggs or lean meat. However, it is important to monitor sodium intake at 430mg per 100g and watch overall portions, as restaurant servings tend to be larger than nutritional labels suggest.
How much sodium is in tonkotsu ramen?
Tonkotsu Ramen contains 430mg of sodium per 100g (19% of the Daily Value), which is relatively high due to the salt in the broth. A typical serving size may exceed the recommended daily sodium limit, so it is best enjoyed occasionally or with low-sodium sides.
Is tonkotsu ramen gluten-free?
Traditional Tonkotsu Ramen is not gluten-free, as the noodles are wheat-based and the broth often contains soy sauce or other gluten-containing ingredients. Those with celiac disease or gluten sensitivity should seek specialized gluten-free ramen versions or verify with the restaurant.
How do I store leftover tonkotsu ramen?
Leftover Tonkotsu Ramen is best stored with the broth and noodles separated in airtight containers in the refrigerator for up to 3 days. To reheat, warm the broth gently on the stove and add the noodles back in, as microwaving can make the noodles mushy.
How to Track Tonkotsu Ramen Nutrition with Gram
Tracking Tonkotsu Ramen nutrition is effortless with Gram’s AI-powered food scanner—simply photograph your bowl and the app instantly identifies it and logs all macro and micronutrients. You’ll see a complete breakdown including protein, carbohydrates, fat, sodium, and fiber alongside your daily targets, helping you understand exactly how each serving fits into your nutritional goals. Whether dining out or preparing it at home, Gram makes it easy to stay informed about your intake without manual calculations.
Frequently Asked Questions
How many calories is in tonkotsu ramen?
A 100g serving of Tonkotsu Ramen contains 120 calories, making it a relatively light noodle dish. A typical restaurant bowl (around 400-500g) ranges from 480 to 600 calories depending on broth concentration, noodle portion, and toppings.
Is tonkotsu ramen good for weight loss?
Tonkotsu Ramen can fit into a weight loss plan when portion-controlled and paired with protein-rich toppings like eggs or lean meat. However, it is important to monitor sodium intake at 430mg per 100g and watch overall portions, as restaurant servings tend to be larger than nutritional labels suggest.
How much sodium is in tonkotsu ramen?
Tonkotsu Ramen contains 430mg of sodium per 100g (19% of the Daily Value), which is relatively high due to the salt in the broth. A typical serving size may exceed the recommended daily sodium limit, so it is best enjoyed occasionally or with low-sodium sides.
Is tonkotsu ramen gluten-free?
Traditional Tonkotsu Ramen is not gluten-free, as the noodles are wheat-based and the broth often contains soy sauce or other gluten-containing ingredients. Those with celiac disease or gluten sensitivity should seek specialized gluten-free ramen versions or verify with the restaurant.
How do I store leftover tonkotsu ramen?
Leftover Tonkotsu Ramen is best stored with the broth and noodles separated in airtight containers in the refrigerator for up to 3 days. To reheat, warm the broth gently on the stove and add the noodles back in, as microwaving can make the noodles mushy.
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Nutrition data sourced from USDA FoodData Central. Track tonkotsu ramen and thousands of other foods with the Gram app.