Boil the potatoes – Cook until fork-tender, then let cool slightly.
Smash & bake – Place on a parchment-lined baking sheet, smash with a glass, drizzle with olive oil, and season. Bake at 425°F for 20-30 minutes, flipping halfway.
Prepare the dressing – Combine Greek yogurt, garlic, lemon juice, lemon zest, dill, salt, and pepper in a bowl.
Assemble the salad – Stir in the cooked bacon, cucumbers, and chives.
Mix & serve – Once the potatoes are crispy and slightly cooled, fold them into the dressing. Enjoy warm or chilled!