• In large bowl, whisk together 1/4 cup olive oil, red wine vinegar, garlic, salt, pepper and hot pepper flakes; add peppers, capers, shallots and parsley, tossing gently to coat. Transfer to shallow serving dish. Marinate for 20 minutes at room temperature.
• Meanwhile, heat remaining olive oil in large nonstick skillet set over medium-high heat; cook halloumi, flipping as needed, for 5 to 7 minutes or until golden brown on all sides. Drain on paper towel–lined plate. Scatter over roasted red pepper salad. Serve immediately.

Tip: Serve with toasted, crusty bread for dipping.