Whataburger Monterey Melt – Price, Ingredients, Nutrition & Allergen

The Whataburger Monterey Melt is a bold, flavor-packed burger that brings together a juicy beef patty, creamy Monterey Jack cheese, grilled onions, and zesty pepper sauce—all stacked on a warm, toasted bun. Known for its rich taste and satisfying bite, it’s a go-to choice for anyone craving a hearty burger with a Tex-Mex twist.

Read: Whataburger Updated Menu with Prices

Price & Calories

Bread Option (Choose One)

The Whataburger Monterey Melt can be customized with a variety of bun options, allowing customers to choose their preferred taste and calorie intake—all without any extra charge. The Large 5-inch bun delivers a hearty base with 310 calories, while the Small 4-inch bun offers a lighter option at 170 calories. For a richer, toasted flavor, the Texas Toast adds 230 calories, and the soft, slightly sweet 4-inch brioche bun also contains 230 calories, making it a balanced choice for both texture and taste.

BEEF(Extra Item Add)

Cheese Included

Popular Add-Ons

The Whataburger Monterey Melt also offers a range of add-ons that let you boost flavor and customize your burger to your liking. You can add American cheese for $0.60 with 90 calories or opt for Monterey Jack cheese at the same price with a lighter 60 calories. For a smoky touch, bacon slices cost $1.65 and add 70 calories, while avocado brings a creamy texture for $1.20 and 90 calories. Spice lovers can choose grilled jalapeños ($0.65, 10 calories) or fresh jalapeños ($0.65, 0 calories). For extra flavor without extra cost, grilled peppers and onions are included free and add 50 calories.

Toppings

The Whataburger Monterey Melt comes with classic topping options that enhance freshness and crunch without any extra cost. Tomatoes add a light, juicy touch with 10 calories, while lettuce and pickles bring crisp texture at 0 calories each. For onion lovers, diced onions contribute 10 calories, and grilled onions offer a richer, slightly sweet flavor with 20 calories, making it easy to customize the burger’s taste without increasing the price.

Nutrition Information

The Whataburger Monterey Melt is a hearty, filling burger with a robust nutritional profile, making it a high-energy meal option. One serving contains 1,070 total calories, with 590 calories coming from fat, and weighs approximately 394 grams. It provides 65g of total fat, including 22g saturated fat and 2g trans fat, along with 125mg cholesterol. The burger also delivers 62g of carbohydrates, 4g dietary fiber, and 12g sugar. With 54g of protein, it’s particularly satisfying, though it’s also high in sodium at 2,440mg, which is important to consider for those monitoring salt intake.

Allergens Contain

The Whataburger Monterey Melt contains several common allergens that customers should be aware of. This item contains soy, milk, wheat, gluten, sesame, and egg, which may be present in the bun, cheese, sauces, and other ingredients. Individuals with food allergies or sensitivities should review this information carefully before ordering.

Whataburger Monterey Melt Ingredients

The Large White Bun is made mainly from enriched wheat flour and water, with added sugar, soybean oil, yeast, and salt. It also includes small amounts of ingredients that help improve texture, freshness, and shelf life. The bun is lightly sweetened and contains wheat and soy.

The bun oil is used to coat or toast the bun and is made from soybean oil. It includes flavoring agents and ingredients that help preserve taste and prevent foaming during cooking.

The beef patty is simple and straightforward—made from USDA-inspected 100% ground beef, with no fillers. It’s seasoned with a special seasoning that includes salt and black pepper to enhance flavor.

The burger uses two types of cheese. American cheese is made from milk and cream, blended with water and salts to give it a smooth, melty texture. Monterey Jack cheese is also made from milk and cream and adds a mild, creamy flavor to the burger. Both cheeses contain dairy and a small amount of soy.

The fire-roasted vegetable blend includes yellow onions, red bell peppers, and poblano peppers. These vegetables add a slightly smoky, sweet, and spicy taste to the Monterey Melt.

Finally, the jalapeño ranch dressing is a creamy sauce made from soybean oil, water, jalapeños, vinegar, and egg yolks. It’s lightly seasoned with garlic, onion, spices, and herbs, giving the burger its signature zesty and mildly spicy kick.