1. Preheat oven to 375°. Cook diced onion and next 2 ingredients in a large skillet over medium-high heat, stirring often, 8 to 10 minutes or until meat crumbles and is no longer pink. Drain. Stir in garlic and thyme; cook 1 minute. Stir in wine; cook 2 minutes or until liquid has almost completely evaporated.
2. Add cream cheese, and cook, stirring constantly, 2 minutes or until cream cheese is melted. Stir in spinach and salt, and cook, stirring constantly, 2 minutes or until spinach is wilted. Gently stir in beans. Pour mixture into a 2-qt. baking dish; sprinkle with Parmesan cheese.
3. Bake at 375° for 18 to 20 minutes or until golden brown. Serve with corn chip scoops, bell pepper strips, and pretzel rods.