Balsamic Mushroom Beef Skillet with Baby Spinach | Anti-Aging Dinner Recipe

Ingredients

• 1 lb sirloin steak (thinly sliced)
• 2 tbsp olive oil
• 8 oz mushrooms (baby bella or cremini, sliced)
• 4 cups baby spinach
• 2 cloves garlic (minced)
• 2 tbsp balsamic vinegar
• 1 tbsp coconut aminos (optional, for sweetness)
• 1/2 tsp dried thyme
• 1/2 tsp black pepper