• Adjust rack to top position (top and middle positions for 4 servings) and preheat oven to 425 degrees. Wash and dry produce. • Dice potatoes into 1/2-inch pieces. Toss on a baking sheet with a large drizzle of oil, Mexican Spice Blend, salt, and pepper. • Roast on top rack until lightly golden and tender, 20-25 minutes. (For 4, divide potatoes between two sheets; roast on top and middle racks.)

• While potatoes roast, finely dice tomato. Mince jalapeño, removing ribs and seeds for less heat. Quarter lemon.

• In a small bowl, combine tomato, jalapeño, juice from one lemon wedge (two wedges for 4 servings), 1/4 tsp sugar (1/2 tsp for 4), and a pinch of salt and pepper. TIP: Not a fan of spicy food? Feel free to add as little or as much jalapeño as you like.

• Form beef* into two patties (four patties for 4 servings), each slightly wider than a burger bun. Season generously all over with salt and pepper. • Heat a drizzle of oil in a large pan over medium-high heat. Add patties and cook to desired doneness, 3-5 minutes per side. • Meanwhile, halve buns; toast directly on oven rack until golden.

• Meanwhile, place queso blanco in a second small microwave-safe bowl; cover bowl with plastic wrap. Microwave until warmed through, 25-30 seconds; stir. TIP: If necessary, microwave for 5-10 seconds more.

• Fill buns with tortilla chips (use about half a bag per bun), patties, queso blanco, and half the pico de gallo. • Divide burgers and potatoes between plates. Top potatoes with remaining pico and sour cream. Serve with remaining lemon wedges on the side.