Preheat your oven to 400°F and line a baking sheet with parchment paper.
Dice the gold potato into small cubes, toss with half the olive oil and a pinch of sea salt, then roast for 20-25 minutes until golden and crispy.
While the potatoes roast, heat the remaining olive oil in a skillet over medium-high heat.
Add the ground beef, sea salt, and black pepper to the skillet, breaking it up with a spatula until fully browned and cooked through.
In a small bowl, whisk together the Greek yogurt, yellow mustard, apple cider vinegar, smoked paprika, and garlic powder to create the dressing.
Finely shred the romaine lettuce and dice the white onion and dill pickles.
Assemble the bowl by layering the shredded lettuce, roasted potatoes, and cooked ground beef.
Top with the diced onions and pickles, drizzle with the yogurt sauce, and garnish with sesame seeds before serving.