Smoothie vs Juice: Calories, Nutrition & Which Is Better?
A typical fruit-and-veg smoothie (300g glass) has about 360 calories, while one cup (248ml) of orange juice has about 112 calories — roughly a third. Smoothies keep the whole blended fruit and vegetable, so they carry real fiber; juice removes most of the pulp during extraction, leaving mostly sugar and water behind.
🥣 Smoothie (fruit & veg)
Calories per 100g: ~120 kcal
Per 1 glass (300g): ~360 kcal
Protein: 12g · Carbs: 66g · Fat: 4.5g
Fiber: 9g
Best for: a filling breakfast or post-workout drink
🍊 Orange Juice
Calories per 100g: ~45 kcal
Per 1 cup (248ml): ~112 kcal
Protein: 1.7g · Carbs: 24.8g · Fat: 0.5g
Fiber: 0.5g
Best for: a light vitamin C boost, not a meal replacement
Smoothie vs Juice: side-by-side comparison
| Factor | Smoothie | Orange Juice | Better choice |
|---|---|---|---|
| Calories (per 100g) | ~120 kcal | ~45 kcal | Juice (lower per gram) |
| Calories (typical serving) | ~360 kcal (300g glass) | ~112 kcal (248ml cup) | Juice |
| Protein (per serving) | 12g | 1.7g | Smoothie |
| Carbs (per serving) | 66g | 24.8g | Juice (lower, smaller serving) |
| Fat (per serving) | 4.5g | 0.5g | Juice |
| Fiber (per serving) | 9g | 0.5g | Smoothie — this is the key difference |
| Sugar absorption speed | Slower — fiber moderates the blood sugar response | Faster — little fiber to slow absorption | Smoothie |
| Typical serving size | 1 glass (300ml/g) | 1 cup (248ml) | — |
| Weight loss suitability | Fair — filling but calorie-heavy, count it as a meal | Good in small amounts, easy to overdo in large glasses | Depends on portion and goal |
| Muscle gain suitability | Good, especially with added protein or yogurt | Fair — quick carbs, little else | Smoothie |
| Best use case | Breakfast or post-workout meal replacement | A small vitamin C top-up, not a meal | Depends on how it is used |
Values come from the CalorieMetrica nutrition database — the same data behind the Food Compare tool and Meal Planner. This page uses a representative fruit-and-vegetable Smoothie entry; recipes vary enormously — a smoothie built mostly on fruit and juice will run higher in sugar and calories than one built on vegetables, yogurt and a little fruit. See the Food Calories Database for more beverage entries.
Calories: smoothie vs juice
A typical fruit-and-vegetable smoothie comes to about 360 calories per glass, considerably more than a cup of orange juice at about 112 calories. The gap makes sense once you consider what is actually in each drink: a smoothie blends the whole fruit or vegetable — skin, pulp, fiber and all — while juice extraction strips most of that solid material out, leaving a lighter, more concentrated liquid behind.
This means "juice has fewer calories" is true but slightly misleading as a health claim. A smoothie’s extra calories come with real food value (fiber, more volume, often protein if yogurt or milk is added), while juice’s lower calorie count comes largely from removing the more filling, more nutritious parts of the fruit.
Nutrition comparison
Fiber is the single biggest nutritional difference between these two drinks. A smoothie built with whole fruit and vegetables can carry 8–10g of fiber per glass — a substantial chunk of a daily target — while juice typically contains under 1g, since the fiber-rich pulp is removed during pressing or juicing. That fiber matters practically: it slows how quickly the natural sugar in a smoothie hits your bloodstream, unlike juice’s rapid sugar absorption with nothing to moderate it.
Smoothies also more easily incorporate protein — yogurt, milk or protein powder blend in naturally — while juice is essentially just fruit sugar and water with a strong vitamin C content and little else. If you are prioritizing a fast vitamin C boost with minimal calories, juice does that job efficiently in a small serving. Check your target with the TDEE Calculator.
Which is better for weight loss?
This depends on how you use each drink. As a small vitamin top-up, juice’s lower calorie count wins on paper — but juice rarely feels like "a meal," so it is easy to drink a full glass and still eat a full meal on top, effectively adding calories rather than replacing them. A smoothie, despite its higher calorie count, can genuinely replace a meal thanks to its fiber and volume, making it easier to control total daily intake if you treat it as a meal rather than a snack. Track your day with the TDEE Calculator and the Meal Planner.
Which is better for muscle gain?
Smoothie, clearly — its higher calorie count and ability to carry real protein (yogurt, milk, protein powder) make it a genuinely useful bulking-diet drink, especially post-workout when a quick, easy-to-digest meal helps recovery. Juice contributes almost nothing beyond fast carbohydrate, useful only in the narrow window immediately after intense training when quick sugar replenishment is the goal. Set your intake with the Protein Calculator and plan your day in the Meal Planner.
Which is healthier overall?
Smoothie, in most realistic comparisons — the fiber content alone makes a meaningful difference to blood sugar response, fullness and overall nutrient density, even though it costs more calories per glass. Juice is not "unhealthy" in a small serving, but its concentrated natural sugar with almost no fiber to slow absorption means it is easy to overconsume, especially in the oversized glasses common at cafes and juice bars.
If you have diabetes or are managing blood sugar, juice’s fast sugar absorption is worth discussing with your doctor or dietitian, and a smaller portion or pairing it with food may help moderate the response. Whole fruit remains the gold-standard option over both smoothies and juice when fiber and fullness matter most.
Practical meal examples
Weight-loss plate (~360 kcal): a vegetable-forward smoothie counted as your full breakfast, rather than an add-on drink.
Muscle-gain plate (~500 kcal): smoothie (~360 kcal) blended with an extra scoop of whey protein and a banana.
Balanced daily plate (~150 kcal): a small half-cup of orange juice (~56 kcal) alongside a real breakfast like eggs and toast, rather than as your whole meal.
Build any of these in the Meal Planner.
FAQs: smoothie vs juice
Which has fewer calories, smoothie or juice?
Juice has fewer calories per serving — about 112 calories per cup of orange juice versus about 360 calories per glass of a typical fruit-and-vegetable smoothie. The smoothie’s extra calories come with real fiber and often protein, though.
Which is healthier, smoothie or juice?
Smoothies are generally healthier because they retain the fruit or vegetable’s fiber, which slows sugar absorption and adds fullness. Juice removes most of the pulp during extraction, leaving concentrated sugar with very little fiber.
Which has more fiber, smoothie or juice?
Smoothies have dramatically more fiber — often 8–10g per glass versus under 1g in a typical cup of juice, since juicing removes the fiber-rich pulp that blending keeps intact.
Is juice bad for weight loss?
Juice isn’t inherently bad, but its concentrated sugar and lack of fiber make it easy to overconsume without feeling full, effectively adding calories on top of your meals rather than replacing them. Keep servings small and treat it as an occasional extra, not a meal.
Can a smoothie replace a meal?
Yes, a well-built smoothie with fruit, vegetables, protein (yogurt, milk or protein powder) and fiber can genuinely serve as a filling meal replacement, unlike juice, which lacks the fiber and protein to be satisfying on its own.
Is fresh juice better than store-bought juice?
Fresh juice generally has fewer additives and preservatives than some store-bought versions, but the core nutritional trade-off — high sugar concentration with very little fiber — applies to both fresh and packaged juice equally.
Related pages
Keep going
Compare any two foods instantly in the Food Compare tool, build a full day around your choice in the Meal Planner, find your calorie target with the TDEE Calculator, or check protein needs with the Protein Calculator.
📊 Smoothie recipes vary enormously; this page uses a representative fruit-and-vegetable Smoothie entry from the CalorieMetrica database. Fruit-heavy or juice-based smoothies will run higher in sugar and calories. See Data Sources.