This is a broiled turkey burger topped with a quick guacamole made from avocado, sweet corn, diced bell pepper, and lime. The whole thing comes together in 25 minutes, and the guacamole does double duty as both sauce and vegetable. If you have a pre-seasoned turkey patty in the freezer and half an avocado that needs using, this is the recipe to reach for.
What makes this version work
Two things actually matter here. First, broiling the patty on a foil-lined pan lets fat drip away while the surface gets some color — you won’t get that from pan-steaming it in a covered skillet. Second, making the guacamole first and letting it sit in the fridge while the burger cooks gives the lime juice time to mellow the raw pepper and pull the flavors together. A guacamole thrown together at the last second tastes flat by comparison. Turkey burgers must reach an internal temperature of 165°F (74°C) — use an instant-read thermometer and don’t guess.
Common problems and fixes
- Patty sticks to the foil: Give the foil a light spray of cooking oil before placing the patty down. Turkey is leaner than beef and will bond to dry foil as it cooks.
- Guacamole turns brown before serving: Press a piece of plastic wrap directly onto the surface of the guacamole before refrigerating — air contact is what causes browning, not time alone.
- Burger is cooked through but dry: The patty was likely overcooked past 165°F. Pull it the moment it hits temperature. A minute too long makes a significant difference with lean turkey.
- Bun goes soggy under the guacamole: The lettuce leaf goes on the bun first for a reason — it acts as a moisture barrier. Don’t skip it or swap it for a thinner leaf.
- Guacamole is too watery: Corn releases liquid as it sits. If you’re using canned corn, drain and pat it dry before adding it to the bowl.
Substitutions that actually work
- Bell pepper: Any color works. Frozen diced peppers are fine here — thaw and pat dry first so they don’t water down the guacamole.
- Sweet corn: Canned, frozen (thawed), or leftover grilled corn all work. Canned is the easiest pantry option.
- Tabasco: Any vinegar-based hot sauce works. Sriracha is thicker and sweeter — use half the amount to start.
- Lime: Bottled lime juice works in a pinch. Use about one tablespoon in place of half a fresh lime. Skip lemon — the flavor profile shifts noticeably.
- Spinach: Baby arugula or thinly sliced romaine are solid swaps. Skip the egg in the mix — it makes the patty mushy — but if your patty is plain ground turkey rather than a pre-formed patty, add a tablespoon of breadcrumbs instead to help it hold together.
Make-ahead notes
The guacamole can be made up to 4 hours ahead — store it with plastic wrap pressed directly on the surface and keep it refrigerated. Beyond 4 hours the texture starts to break down even with the lime juice. The turkey patty can be broiled, cooled, and refrigerated for up to 2 days; reheat it in a 350°F oven for about 8 minutes or until it reaches 165°F again at the center. Microwaving works but dries the patty out faster. Don’t assemble the burger in advance — the bun will be soggy within 20 minutes of adding the guacamole.
Southwestern Turkey Burger With Guacamole
Equipment
- Broiler pan or rimmed baking sheet
- Aluminium foil
- Instant-read thermometer
- Medium mixing bowl
- Fork (for mashing avocado)
Ingredients
- 1 turkey patty ¼ lb / 113g
- 1 burger bun toasted
- ½ medium avocado about 75g
- ¼ cup cooked sweet corn thawed frozen or drained canned
- ¼ cup bell pepper diced, any colour you like
- ½ medium lime juiced, about 1 tablespoon
- 1 large green leaf lettuce leaf
- 1 cup fresh baby spinach 30g
- 1 pinch cayenne pepper to taste
- 1 pinch chilli powder to taste
- 2-3 dashes Tabasco or hot sauce to taste
- 1 pinch salt to taste
- 1 pinch black pepper to taste
Instructions
- Set your oven to broil (high) and position a rack about 4-6 inches from the heating element. Allow the broiler to preheat for 5 minutes.
- Line a broiler pan or rimmed baking sheet with aluminium foil and lightly grease it. Place the turkey patty on the prepared pan.1 turkey patty
- Once the broiler is preheated, place the pan under the broiler. Cook for 5 minutes, then flip the patty and broil for another 4-5 minutes until the internal temperature reaches 165°F / 74°C on an instant-read thermometer.1 turkey patty
- Scoop half an avocado into a medium bowl. Mash with a fork until mostly smooth with a few small chunks remaining.½ medium avocado
- Add the cooked corn, diced bell pepper, and juice from half a lime. Stir to combine.¼ cup cooked sweet corn, ¼ cup bell pepper, ½ medium lime
- Season with cayenne pepper, chilli powder, Tabasco, salt, and black pepper to taste.1 pinch cayenne pepper, 1 pinch chilli powder, 2-3 dashes Tabasco or hot sauce, 1 pinch salt, 1 pinch black pepper
- Mix well, then cover and refrigerate while the burger finishes cooking. Even a few minutes of resting time lets the flavours meld.
- Lightly toast the burger bun under the broiler or in a toaster. Place the lettuce leaf on the bottom bun and top with the baby spinach.1 burger bun, 1 large green leaf lettuce leaf, 1 cup fresh baby spinach
- Place the cooked turkey patty on top of the spinach.1 turkey patty
- Spoon the guacamole generously over the patty. Place the top bun and serve immediately.
Notes
Nutrition
Frequently asked questions
Can I cook the turkey patty on a stovetop instead of broiling?
Yes — a cast iron or non-stick skillet over medium heat works well. Cook about 5 minutes per side and confirm the internal temperature hits 165°F (74°C) with a thermometer before eating.
My store doesn’t sell pre-seasoned turkey patties. Can I use plain ground turkey?
Plain ground turkey works fine. Form a quarter-pound patty and season the outside with chili powder, cayenne, salt, and black pepper before broiling — the guacamole carries a lot of the flavor anyway.
How do I know when the turkey burger is actually done without a thermometer?
Get a thermometer — it’s the only reliable method for poultry. Cutting into the patty to check color is not safe for ground turkey because it can look done on the outside while the center is still undercooked.
Can I use a whole avocado instead of half?
You can, but the guacamole-to-burger ratio will be off for a single serving. If you have a second avocado half that needs using, mash it in and treat the extra guacamole as a side with chips.
Is this recipe easy to scale up for more people?
Yes — the recipe scales directly. One patty and one avocado half per person. The only thing to watch is broiler space; don’t crowd the pan or the patties will steam rather than brown.
Can I freeze the turkey patties before or after cooking?
Uncooked patties freeze well for up to 3 months — separate them with parchment paper and seal tightly. Cooked patties can also be frozen, but the texture is noticeably drier after thawing and reheating.
What to cook next
- Angus Bacon Guacamole Burger
- Ultimate Guacamole Bacon Burger
- Tex Mex Whopper Copycat
- Ultimate Avocado Bacon Smash Burger