If you ever want the classic Whataburger taste in a smaller size, I think the Whataburger Jr. Price, Nutrition and Allergens is just right. It’s got that same fresh flavor—juicy beef, crisp lettuce, tomato, pickles, and onions—served on a soft, toasted bun. I like it because it’s light but still fills me up when I don’t want a full-sized burger.
I find the Whataburger Jr. works perfectly for a quick lunch or a late-night snack. It keeps that signature flavor without the extra calories or cost. Below, I’ll share its full price, nutrition facts, allergen info, and everything you can customize to make it your own.
Whataburger Jr. Price & Calories
Menu Item
Price
Calories
Whataburger Jr.®
$3.49
310 Cal
Includes: 1 small beef patty, mustard, tomato, lettuce, pickles, diced onions, and a toasted small bun.
Nutrition Facts
Nutrient
Amount
Serving Weight
158 g
Calories
310
Calories from Fat
100
Total Fat
11 g
Saturated Fat
3 g
Trans Fat
0 g
Cholesterol
20 mg
Sodium
580 mg
Total Carbohydrates
36 g
Dietary Fiber
2 g
Sugars
6 g
Protein
14 g
Allergen Information
Contains
Wheat
Soy
Gluten
Sesame
Bread Options
Type
Extra Charge
Calories
Small Bun (4″)
No
170 Cal
Brioche Bun
No
230 Cal
Texas Toast
No
230 Cal
No Bun
No
0 Cal
Beef Patty (Included)
Type
Extra Charge
Calories
Small Beef Patty
No
120 Cal
Cheese Options
Type
Extra Charge
Calories
American Cheese
$0.50
45 Cal
Monterey Jack Cheese
$0.60
60 Cal
Popular Add-Ons
Item
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
Type
Extra Charge
Calories
Tomato
No
5 Cal
Lettuce
No
0 Cal
Pickles
No
0 Cal
Diced Onions
No
0 Cal
Grilled Onions
No
0 Cal
Signature Sauces
Type
Extra Charge
Calories
Mustard (default)
No
5 Cal
Mayonnaise
No
25 Cal
Ketchup
No
10 Cal
Honey BBQ
No
35 Cal
Creamy Pepper
No
30 Cal
Ingredients Breakdown
Small White Bun: Enriched flour, high fructose corn syrup, yeast, soybean oil, sesame flour, preservatives (Contains: Wheat, Soy, Sesame) Small Beef Patty: 100% USDA ground beef seasoned with salt and pepper Mustard: Water, vinegar, mustard seed, turmeric, garlic, oleoresin paprika Fresh Toppings: Lettuce (Crisphead Iceberg), Tomato (wax-coated for freshness), Pickles (vinegar brine with turmeric and yellow #5), Onions (freshly diced daily)
Availability
The Whataburger Jr. is part of the all-day menu at all Whataburger locations.
Is It Vegetarian?
No — the Whataburger Jr.® contains beef and may include milk or egg if you add sauces or cheese.
Comparison with Other Whataburger Burgers
Menu Item
Calories
Price
Spicy
Protein (g)
Whataburger Jr.®
310
$3.49
❌
14
Double Meat Whataburger Jr.®
420
$4.49
❌
23
Whataburger®
590
$5.59
❌
28
Sweet & Spicy Bacon Burger
1095
$7.99
✅
60
Avocado Bacon Burger
880
$8.29
❌
43
Best Pairings
Menu Item
Category
Price
Calories
Whatachick’n® Sandwich
Sandwich
$5.99
540 Cal
Medium Onion Rings
Side
$2.89
470 Cal
Cinnamon Roll
Dessert
$2.29
310 Cal
Breakfast on a Bun
Breakfast
$3.89
350 Cal
Apple Slices
Side
$1.59
30 Cal
Medium Chocolate Shake
Drink
$2.99
510 Cal
Conclusion
I really like how the Whataburger Jr.® keeps things simple. It’s affordable, tasty, and fits perfectly when I’m not too hungry but still want that Whataburger flavor. The mix of mustard, veggies, and beef hits the right balance. If you ask me, it’s the best choice for anyone who wants quality without the extra calories.
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