The Whataburger Justaburger is a simple yet flavorful classic made for kids and light eaters alike. With a small beef patty, pickles, and mustard on a soft 4-inch bun, it delivers the same Whataburger taste in a smaller size. It’s the perfect option for those who want something light, easy to eat, and full of Texas flavor.
I like that this burger keeps things uncomplicated just pure Whataburger goodness without the extras. Whether you order it solo or as a Kids Whatameal, the Justaburger keeps every bite fresh, familiar, and perfectly balanced.
Justaburger Price & Calorie Summary
Menu Item
Price
Calories
Justaburger (Standard)
$5.29
855 Cal
Justaburger Kids Whatameal (Low-Cal Sides)
$5.29
515 Cal
What’s Included
Small 4″ Bun
Small 4″ Beef Patty
Pickles
Regular Mustard
Kids Meal: Small Fries or Apple Slices + Kid’s Drink
Bread Options
Bread Type
Extra Charge
Calories
Small Bun (4″)
No
170 Cal
Brioche Bun (4″)
No
230 Cal
Toast Both Sides
No
—
No Bun
No
0 Cal
Beef Options
Option
Extra Charge
Calories
Small Beef Patty (4″)
No
120 Cal
Cheese Add-Ons
Cheese Type
Extra Charge
Calories
American Cheese
$0.50
45 Cal
Monterey Jack Cheese
$0.60
60 Cal
Popular Add-Ons
Add-On
Extra Charge
Calories
Bacon Slices
$1.00
45 Cal
Grilled Jalapeños
$0.65
10 Cal
Jalapeños
$0.65
0 Cal
Avocado
$1.30
90 Cal
Toppings & Sauces
Item
Extra Charge
Calories
Pickles
No
0 Cal
Mustard
No
5 Cal
Mayonnaise
No
25 Cal
Ketchup
No
10 Cal
Allergen Information
Menu Option
Allergens Present
Justaburger (Standard)
Wheat, Soy, Gluten, Sesame
Justaburger Kids Whatameal
Wheat, Soy, Gluten, Sesame, Milk
Nutrition Facts
Nutrient
Value
Weight
671g
Calories
855
Calories from Fat
230
Total Fat
26g
Saturated Fat
5g
Cholesterol
20mg
Sodium
810mg
Total Carbohydrates
142g
Sugars
70g
Protein
17g
Kids Whatameal (Low-Cal Sides)
Nutrient
Value
Weight
425g
Calories
515
Total Fat
14g
Cholesterol
30mg
Sodium
710mg
Carbs
75g
Sugars
34g
Protein
22g
Kids Whatameal® (Low-Cal Sides)
Nutrient
Value
Weight
425g
Calories
515
Total Fat
14g
Cholesterol
30mg
Sodium
710mg
Carbs
75g
Sugars
34g
Protein
22g
Ingredients Breakdown
Small White Bun: Enriched wheat flour, soybean oil, sesame flour, high fructose corn syrup. (Contains wheat, soy, sesame)
Bun Oil: Soybean oil, lecithin, TBHQ, flavoring, beta carotene.
Apple Slices: Fresh apples, ascorbic acid for freshness.
1% Low Fat Milk: Fortified with vitamins A and D.
Best Pairings
Menu Item
Price
Calories
Small French Fries
$2.29
300 Cal
Chocolate Milkshake (Small)
$2.89
540 Cal
Onion Rings (Medium)
$2.99
380 Cal
Apple Slices
$1.39
30 Cal
Coca-Cola® Classic (Small)
$1.59
140 Cal
Conclusion
The Whataburger Justaburger proves that great taste doesn’t have to come in a large size. With fresh ingredients, a perfectly seasoned beef patty, and customizable options, it’s ideal for both kids and adults craving something light yet flavorful. Whether paired with fries, milk, or apple slices, it’s a simple and satisfying choice from Whataburger’s classic lineup.
FAQs:
No, anyone can order it as a smaller burger option.
Small fries or apple slices plus a drink.
Yes, choose from brioche, toasted, or no bun.
No, but it can be added for an extra charge.
Yes ,wheat, soy, sesame, and gluten (plus milk in kids’ meals).
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