In N Out Milkshake Calories at Harvey’s: Vanilla, Chocolate & Strawberry Compared
Read all about In N Out Milkshake Calories at Harvey’s.
In N Out milkshakes are a popular choice for customers who enjoy rich, creamy desserts with their burgers and fries. Made with real ice cream, these classic shakes come in three flavors: vanilla, chocolate, and strawberry. But how many calories are in an In-N-Out milkshake, and which flavor has the lowest calorie count?
According to the official In-N-Out nutrition information, a regular 15-ounce milkshake contains 590 to 610 calories, depending on the flavor. Vanilla has 590 calories, while Chocolate and Strawberry each contain 610 calories.
Whether you are checking calories before ordering or comparing the nutrition of different flavors, this guide covers the calorie counts, sugar, fat, carbohydrates, protein, and ingredients in In-N-Out milkshakes.
How Many Are in an In N Out Milkshake Calories?
An In-N-Out milkshake contains between 590 and 610 calories in its standard 15-fluid-ounce serving. The exact number depends on the flavor you choose.
Here is a quick look at the official nutrition figures:
| Milkshake Flavor | Serving Size | Calories |
|---|---|---|
| Vanilla Shake | 15 fl oz | 590 |
| Chocolate Shake | 15 fl oz | 610 |
| Strawberry Shake | 15 fl oz | 610 |
The Chocolate and Strawberry options each contain 20 more calories than Vanilla. Although the difference is small, comparing these figures can help customers decide which flavor suits their preferences.
These numbers are based on In-N-Out’s published nutrition information. They represent the listed standard serving rather than a homemade or customized shake.
In N Out Vanilla Milkshake Calories
The Vanilla Shake is the lowest-calorie option among In-N-Out’s three listed milkshake flavors. It contains 590 calories per 15-ounce serving.
Its nutrition information includes:
- Calories: 590
- Total fat: 31 grams
- Saturated fat: 20 grams
- Total carbohydrates: 66 grams
- Sugars: 55 grams
- Protein: 16 grams
- Sodium: 360 milligrams
In-N-Out makes its vanilla shake with real ice cream. Its ingredient information lists pasteurized milk, cream, sugar, corn syrup solids, condensed skim milk, whey powder, stabilizers, vanilla, and annatto.
The Vanilla Shake is a straightforward choice for customers who enjoy a traditional creamy milkshake without chocolate or fruit flavoring.
In N Out Chocolate Milkshake Calories
The Chocolate Shake contains 610 calories in a 15-ounce serving. It has 20 more calories than the Vanilla Shake.
Here are its main nutrition details:
| Nutrient | Amount |
|---|---|
| Calories | 610 |
| Total Fat | 30 g |
| Saturated Fat | 19 g |
| Total Carbohydrates | 74 g |
| Sugars | 61 g |
| Protein | 16 g |
| Sodium | 370 mg |
The Chocolate Shake uses In-N-Out’s real ice cream mix combined with chocolate syrup. The syrup includes cocoa, sugar, corn syrup, water, and other ingredients.
Customers who prefer a richer chocolate taste may enjoy this option. However, its sugar and carbohydrate content is higher than the vanilla version.
In N Out Strawberry Milkshake Calories
The Strawberry Shake also contains 610 calories per 15-ounce serving. It has the same total calorie count as the Chocolate Shake, although its nutritional values are slightly different.
Its nutrition facts include:
- Calories: 610
- Total fat: 30 grams
- Saturated fat: 19 grams
- Total carbohydrates: 74 grams
- Sugars: 63 grams
- Protein: 15 grams
- Sodium: 350 milligrams
The strawberry flavor comes from strawberry syrup, which includes sugar, water, strawberry juice concentrate, natural flavors, and other ingredients.
Although it has a fruity flavor, the Strawberry Shake is still a sweet, dairy-based dessert. It contains 63 grams of sugar per standard serving.
Which In N Out Milkshake Has the Fewest Calories?
The Vanilla Shake has the fewest calories among the three standard In-N-Out milkshake flavors.
Here is how the flavors compare:
- Vanilla Shake: 590 calories
- Chocolate Shake: 610 calories
- Strawberry Shake: 610 calories
The difference between the lowest and highest calorie options is only 20 calories. This means the three flavors are relatively close in total calorie content.
If calorie count is your main consideration, Vanilla is the lowest-calorie option. If you prefer chocolate or strawberry, both contain just 20 additional calories per serving.
In N Out Milkshake Sugar and Fat Content
Calories are only one part of a milkshake’s nutritional profile. Sugar and fat are also useful details to consider when comparing the three flavors.
| Nutrient | Vanilla | Chocolate | Strawberry |
|---|---|---|---|
| Calories | 590 | 610 | 610 |
| Total Fat | 31 g | 30 g | 30 g |
| Saturated Fat | 20 g | 19 g | 19 g |
| Carbohydrates | 66 g | 74 g | 74 g |
| Sugar | 55 g | 61 g | 63 g |
| Protein | 16 g | 16 g | 15 g |
The Strawberry Shake has the highest sugar content at 63 grams. Vanilla has the lowest sugar content at 55 grams.
Interestingly, Vanilla has slightly more total fat and saturated fat than the other two flavors. This shows why looking at the full nutrition information can be more useful than comparing calories alone.
What Are In N Out Milkshakes Made Of?
In-N-Out describes its shakes as being made with real ice cream. The company lists three flavors on its official nutrition information: Vanilla, Chocolate, and Strawberry.
The vanilla ice cream base includes ingredients such as:
- Pasteurized milk
- Cream
- Sugar
- Corn syrup solids
- Condensed skim milk
- Whey powder
- Vanilla
- Stabilizers
The Chocolate Shake includes chocolate syrup, while the Strawberry Shake uses strawberry syrup.
All three flavors contain milk ingredients. Customers with milk allergies should review the official allergen information before ordering. In-N-Out also advises that cross-contact with allergens may occur in its kitchen spaces.
Are In N Out Milkshakes Available in Different Sizes?
In-N-Out’s published nutrition information lists its standard milkshake serving as 15 fluid ounces. The calorie figures of 590 for Vanilla and 610 each for Chocolate and Strawberry refer to that serving.
Customers should not assume that these numbers apply to a different serving size or a customized order. For accurate information, check the latest official nutrition details when ordering.
Frequently Asked Questions
How many calories are in an In-N-Out milkshake?
An In-N-Out milkshake contains 590 to 610 calories in the listed 15-ounce serving. Vanilla has 590 calories, while Chocolate and Strawberry have 610 calories each.
Which In-N-Out milkshake has the lowest calories?
The Vanilla Shake has the lowest calorie count, with 590 calories per 15-ounce serving.
How many calories are in an In-N-Out chocolate shake?
An In-N-Out Chocolate Shake contains 610 calories in a 15-fluid-ounce serving.
How many calories are in an In-N-Out strawberry shake?
The Strawberry Shake contains 610 calories per 15-ounce serving. It also provides 63 grams of sugar and 15 grams of protein.
How much sugar is in an In-N-Out vanilla shake?
A standard Vanilla Shake contains 55 grams of sugar, according to the company’s published nutrition information.
Do In-N-Out milkshakes contain real ice cream?
Yes. In-N-Out describes its milkshakes as being made with real ice cream. The listed ingredients include milk, cream, sugar, and other components.
Which In-N-Out milkshake has the most sugar?
The Strawberry Shake has the highest sugar content among the three listed flavors, with 63 grams per 15-ounce serving.
Final Thoughts
In-N-Out offers three classic milkshake flavors, and their calorie counts are fairly similar. The Vanilla Shake contains 590 calories, while Chocolate and Strawberry each provide 610 calories in a standard 15-ounce serving.
Vanilla is the lowest-calorie choice, but the other flavors are only 20 calories higher. Comparing sugar, fat, carbohydrates, and protein can provide a more complete picture when deciding which shake to order.
For the latest and most accurate figures, refer to In-N-Out’s official nutrition information because ingredients and menu details can change.