Guacamole Burger Recipe: Juicy Beef Patties with Fresh Avocado

Guacamole Burgers cooked on the Blackstone were the star of our weekend cookout. We fired up the griddle, seared seasoned beef, and smashed patties for a deep, caramelized crust. Each burger was layered with melted cheddar and Monterey Jack, a generous scoop of creamy guacamole, and fresh salsa fresca. They disappeared in minutes and everyone left satisfied.

If you want to upgrade your burger routine, this recipe delivers. It combines the craveable texture of a smash-style burger with bright, zesty toppings that cut through the richness for an ideal bite.

Why You’ll Love This Recipe

• Perfect for summer gatherings — these burgers are great for Memorial Day, Father’s Day, 4th of July cookouts, or any backyard party.
• Creamy guacamole and fresh salsa provide bright, tangy contrast to the savory beef and cheese.
• Smash-searing on the griddle creates an exceptional crust that locks in juiciness and boosts flavor.

Ingredients for Guacamole Burger Recipe

• 1 pound lean ground beef
• Seasoning: Out Grilling SPG Seasoning or a simple mix of salt, pepper, and garlic
• 1/2 cup shredded cheddar cheese
• 1/2 cup shredded Monterey Jack or Pepper Jack cheese
• Guacamole (about 1 cup): ripe avocado, lime juice, garlic, salt, pepper, hot sauce, cilantro
• Salsa fresca (pico de gallo, about 1 cup): tomato, red onion, jalapeño, cilantro, salt
• 4 hamburger buns (butter for toasting)
• Leaf lettuce and any additional toppings you like

How to Make Guacamole Burgers on the Blackstone

1. Form the patties: Divide the ground beef into four portions and shape into loose balls. Season both sides with SPG or your preferred seasoning.

2. Heat the griddle: Preheat the Blackstone to medium. Place the beef balls on the hot surface and press down firmly with a spatula to form thin patties.

3. Season and sear: Sprinkle additional seasoning on the patties as they cook. Let them sear until a deep crust forms, then flip and cook until nearly done.
4. Add cheese: Top each patty with cheddar and Monterey Jack. Allow the cheese to melt and the patties to finish cooking. For safety, cook to an internal temperature of 165°F if you prefer well-done; adjust to your desired doneness if using ground beef blended for juiciness.
5. Toast the buns: Butter and toast the buns on the griddle for extra flavor and texture.
6. Plate and serve: Remove the patties from the griddle and set them on a platter. Build burgers with lettuce, a generous scoop of guacamole, and salsa fresca.

6. Create a topping bar: For gatherings, arrange the cheesy patties on a platter alongside bowls of pico de gallo, guacamole, lettuce, and other toppings so guests can assemble their own burgers.

These Guacamole Burgers pair well with crispy onion strings, grilled Mexican street corn, or a side of tortilla chips for a Tex‑Mex inspired spread.

Recipe Notes

• Storage: Store leftover patties in an airtight container in the refrigerator for up to 3 days.
• Reheat: Reheat in a skillet over medium with 1–2 tablespoons of water and a lid until warmed through to keep them moist.
• Stovetop option: If you don’t have a griddle, use a cast-iron skillet over medium-high heat and follow the same smash-and-sear method.

More Burgers You’ll Love

• Brisket Burgers — blended brisket and chuck for smoky, beefy flavor.
• Stuffed Pepper Burgers — topped with a sausage-and-cheese stuffed banana pepper.
• Grilled Onion Burgers — caramelized onions and house burger sauce add savory depth.
• Bacon Double Cheeseburgers — a hearty, indulgent option with bold toppings.

If you want big flavor without complicated steps, these Guacamole Burgers on the Blackstone are an excellent go-to. They work for casual weekend cookouts or an elevated weeknight meal. Try them once and they’ll quickly become a favorite.

Fire up the griddle and give this recipe a try — you won’t regret it. Leave a comment and rating to share how yours turned out!

Print Recipe

Guacamole Burger

Smash-style Guacamole Burgers on the Blackstone griddle—juicy beef, melted cheese, and bold toppings make this burger recipe a must-try.

Prep Time10 minutes mins

Cook Time10 minutes mins

Course: Burgers

Cuisine: American

Keyword: Blackstone smash burgers, griddle recipe, Tex-Mex burger

Servings: 4

Calories: 512kcal

Ingredients

• 1 pound lean ground beef
• 1 tablespoon Out Grilling SPG Seasoning or seasoning salt
• ½ cup cheddar cheese shredded
• ½ cup monterey jack cheese shredded (or pepper jack)
• 4 hamburger buns
• 1 cup guacamole
• 1 cup salsa fresca or pico de gallo

Instructions

• Form ground beef into 4 patties and season with Out Grilling SPG Seasoning.
• Heat your Blackstone griddle to medium heat and sear the patties, smashing them down firmly with a spatula.
• Sprinkle more seasoning on the patties as they cook. Flip when a crust forms, and cook until just about done.
• Top with cheddar and Monterey Jack cheese, letting it melt over the patties. Cook until the internal temperature reaches 165° if desired.
• Remove from the griddle and toast the buns with butter if you like.
• Assemble: place cheesy patties on buns with lettuce and top with guacamole and salsa.

Notes

• Storage: Store leftover patties in an airtight container for up to 3 days in the refrigerator.
• Reheat: Warm patties in a skillet over medium heat with 1–2 tablespoons water, covered, until heated through.
• Stovetop Instructions: Use a cast iron skillet over medium-high heat to sear and smash the patties just like on the griddle. Follow the same steps for flipping, melting cheese, and assembling.

Nutrition

Calories: 512kcal | Carbohydrates: 35g | Protein: 36g | Fat: 26g