In a medium bowl (large enough to fit the chicken), combine the yogurt, lemon juice, garlic, spices, salt, and pepper.
Add the chicken breasts to the bowl and toss until fully coated. Cover and refrigerate overnight or up to 24 hours.
When ready to cook, heat grill to medium-high heat.
Cook chicken for 6–8 minutes per side, until internal temperature reaches 165°F.
*Oven and airfryer instructions listed above.
Let the chicken rest for a few minutes before slicing to keep it extra juicy.