1. Preheat your oven to 400°F.

2. Remove your veggies and cut as shown below.

3. Toss your potato in splash of oil + your seasoning. Transfer to a lined baking sheet and cook in the oven for ~20 minutes.

4. Heat a splash of oil in a medium pan over medium-high heat. Once hot, add the onions and cook until nicely browned. Form the burgers into 2 equal balls, arrange the onions into two small piles in the pan, then place a burger ball on top of each pile and smash down until flat. Cook for about 10–15 minutes, flipping occasionally until the burgers are well browned on both sides. Place a slice of cheese on each burger and either a) transfer the pan to the oven for about 3 minutes to melt the cheese, or b) cover the pan with a lid and add a small splash of water to create steam, which should melt the cheese in about 1 minute.

5. Place the burger buns in the oven to toast for approximately 2 minutes or until they reach your preferred level of toastiness*.

6. To assemble your plate, start with the burger patty topped with cheese, pickles, lettuce, shallot, and smash sauce (saving some for your potatoes). Serve the roasted potatoes on the side.

7. Enjoy your meal!