Thaw scallops, rinse, and place in bowl.
In a small bowl, mix spices together.
Add the scallops to a large bowl and toss in olive oil and spices until evenly combined.
Heat 1 tbsp olive oil in a skillet over medium-high heat. Add scallops and cook for 2 minutes per side, flipping halfway. Once cooked, remove from heat and set aside.
To make the homemade guacamole, mash the avocados and mix with minced garlic, cilantro, lime juice, salt and pepper.
Place round tortilla chips on a platter. Scoop guacamole on top and then press a scallop on each chip.
Optional: garnish with sriracha mayo and cilantro.
Serve immediately and enjoy!