Burger Bowls with Caramelized Onion Aioli

Burger Bowls with Caramelized Onion Aioli are a fresh and satisfying take on the classic burger meal. Instead of buns, this dish features juicy burger patties served over crisp romaine lettuce and tomatoes, paired with fries or roasted potatoes and topped with a rich, flavorful caramelized onion aioli. It’s a balanced, hearty meal with a gourmet twist—perfect for both casual dinners and meal prep.

Why You’ll Love This Recipe

This recipe delivers all the flavors of a traditional burger in a lighter, bowl-style format. The caramelized onion aioli adds a savory depth that elevates the entire dish, while fresh vegetables and crispy potatoes offer balance and texture. It’s easy to make, customizable to your preferences, and offers a great alternative for those who prefer to skip the bun without sacrificing flavor.

Ingredients

(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)

For the caramelized onion aioli:

• 2 tablespoons olive oil

• ½ large yellow onion, finely diced

• 1½ teaspoons brown sugar

• ¼ cup mayonnaise

• ¼ cup plain Greek yogurt

• 1 teaspoon apple cider vinegar

• ½ teaspoon garlic powder

• Kosher salt and freshly ground black pepper, to taste

For the burger patties:

• 1 pound ground beef (80–85% lean)

• Kosher salt and freshly ground black pepper, to taste

For serving:

• Roasted potatoes or French fries (homemade or frozen)

• Sliced tomatoes

• Romaine lettuce, chopped

Directions

1. Prepare the Caramelized Onion Aioli:
   Heat olive oil in a skillet over medium heat. Once hot, add the finely diced onion and a pinch of salt. Cook for 10 minutes, stirring occasionally, until softened. Add the brown sugar and continue to cook for another 5–10 minutes, or until onions are a deep golden brown and jammy in texture. Add a splash of water as needed to prevent burning.
   Transfer the caramelized onions to a mixing bowl. Stir in the mayonnaise, Greek yogurt, apple cider vinegar, and garlic powder. Season with salt and pepper to taste. Set aside.

2. Cook the Burger Patties:
   Divide the ground beef into 5–6 equal portions and shape into patties. Season both sides with kosher salt and freshly ground black pepper.
   Wipe out the skillet and return it to medium-high heat. Sear the patties for 2–3 minutes per side, or until cooked to your preferred doneness.

3. Assemble the Burger Bowls:
   In serving bowls, layer chopped romaine lettuce and sliced tomatoes. Add the cooked burger patties on top. Serve with roasted potatoes or fries on the side and a generous dollop of caramelized onion aioli.

Servings and timing

Servings: 5–6
Preparation Time: 15 minutes
Cook Time: 25 minutes
Total Time: 40 minutes

Variations

• Use ground turkey or chicken: A leaner protein can be substituted for ground beef.

• Make it dairy-free: Use a dairy-free yogurt alternative and mayo to keep the aioli dairy-free.

• Add cheese: Top each patty with a slice of your favorite cheese during the last minute of cooking.

• Make it low-carb: Skip the fries and add more greens or avocado to your bowl.

• Add extras: Include red onions, pickles, or sautéed mushrooms for added flavor.

Storage/Reheating

Store the cooked burger patties and aioli separately in airtight containers in the refrigerator for up to 3 days. Reheat the patties in a skillet or microwave before assembling the bowls. The aioli should be kept chilled and used within 3–4 days. For meal prep, store components separately to maintain freshness.

FAQs

Can I make the aioli in advance?

Yes, the caramelized onion aioli can be made up to 3 days in advance and stored in the refrigerator.

How do I prevent the onions from burning while caramelizing?

Cook them over medium heat and add small splashes of water as needed to prevent sticking and burning.

What is the best ground beef for burger bowls?

An 80–85% lean ground beef provides a good balance of flavor and moisture for burger patties.

Can I grill the burger patties instead?

Yes, the patties can be grilled over medium-high heat for 2–3 minutes per side.

What kind of fries work best?

Both homemade roasted potatoes and store-bought frozen fries pair well with this dish. Choose based on convenience and preference.

Can I substitute mayonnaise in the aioli?

Yes, you can use all Greek yogurt or a dairy-free mayo alternative depending on dietary needs.

Is this dish good for meal prep?

Yes, this recipe is ideal for meal prepping. Store all components separately and assemble just before serving.

Can I make this gluten-free?

Yes, all ingredients are naturally gluten-free. Just confirm that your mayonnaise and any condiments used are certified gluten-free.

Can I use red onions instead of yellow?

Yes, red onions can be used and will add a slightly different flavor profile and a bit more sweetness.

What toppings go well with these bowls?

Avocado slices, pickles, shredded cheese, or even a fried egg can enhance the bowl’s flavor and texture.

Conclusion

Burger Bowls with Caramelized Onion Aioli bring a gourmet flair to your typical burger night. This dish offers all the satisfaction of a classic burger meal but in a fresh, bowl-style format with crisp greens and bold, savory aioli. Whether for a weeknight dinner or meal prepping for the week, these burger bowls are a versatile and delicious option that’s sure to become a favorite.