In a small bowl, stir yogurt and honey or maple syrup together. Line a baking sheet with parchment paper. Spread the yogurt mixture evenly. Top the yogurt with sliced strawberries, granola, and a drizzle of honey. Place in the freezer for about 3 hours or until the yogurt is firm. Cut or break into pieces and serve immediately. Store leftovers in the freezer, and let the bark sit for 3-5 minutes before eating.