Warm Garlicky Spinach Artichoke Dip

1 10oz package frozen spinach, defrosted
2 cloves fresh garlic, minced
salt & pepper to taste
garlic powder
onion powder
1 brick cream cheese, softened
1 cup mayonnaise
1 cup sour cream
1 1/2 cup italian cheese blend

Combine all the ingredients above and mix thoroughly.
Place in baking dish and bake for 20-25 minutes until warmed and bubbly OR place in mini crockpot to keep warm.
** I made this a day in advance and replenished my mini crockpot as needed.