15 Insanely Budget-Friendly Costco Deals to Fill Your Fridge or Freezer in May

Costco has you covered if you need to pack your freezer with barbecue staples or cold drinks as the weather gets warmer. You can stop wasting money by buying things only when you need them and stock up on things you know you'll use instead.

Check out these Costco sales if you're trying to save money in May and have some room in your fridge or freezer for these tasty deals.

Grab a bag of Tyson Panko Breaded Chicken Breast Tenderloins that are perfect for an easy meal at night for the family. The five-pound bag costs $19.49 with a $5.50 discount at Costco until May 7.

Check out some mini wontons that are perfect for appetizers for a party or you can make a whole batch for dinner. CJ Bibigo Chicken and Cilantro Mini Wontons come in a three-pound bag and cook up in five minutes for $10.99 with a $3 discount until May 7.

Need some food for your first barbecue of the year? Costco has you covered with Kirkland Signature Chicken Wings. The 10-pound bag of wings is sure to feed plenty of guests for $25.99 with a $6 discount until May 18.

Grab some boneless and skinless chicken breasts to add to any number of recipes for lunch, dinner, or a barbecue.

The 6.5-pound bag of Kirkland Signature Chicken Breasts includes individually wrapped chicken breasts so you don't have to worry about freezer burn, or using all of them at once. Get a bag for $16.99 until May 18 with a $5 discount.

Pro tip: Kirkland Signature items are a great Costco hack if you're trying to save money by going with the retailer's in-store brand instead of a more expensive brand-name item.

Pick up some pantry staples like pasta and pasta sauce from Costco and then add some meatballs to your freezer for a delicious meal. Kirkland Signature Meatballs come in a six-pound bag at your local Costco for $24.99 so you're sure to have plenty for dinner.

Stock up on baking supplies with Kerrygold Pure Irish Butter from Costco for your fridge. The butter, which is made with milk from grass-fed cows, comes in four eight-ounce bars from the warehouse retailer for $17.99.

Start your morning off right with some waffles straight from your toaster. Pick up some Kellogg's Homestyle Eggo Waffles in a box of 72 waffles for $14.99 from Costco. 

The waffles include nine vitamins and minerals so you can be sure they're delicious and nutritious for the family in the morning.

If you want something a little more sophisticated for breakfast, try La Boulangerie Smoked Ham and Swiss Pockets. The eight ham and Swiss rolls come wrapped in a flaky croissant crust and are easy to eat for $16.99 at Costco.

Add some drinks to your fridge with the Chobani Low-Fat Greek Yogurt Drink at Costco. The drinks come in a pack of 12 with six mixed berries and six strawberry and banana drinks that are seven ounces each. You can grab a box for $19.99.

If you want a dinner you can throw in the oven with little prep, grab some lasagna at your favorite warehouse retailer. Kirkland Signature Italian Sausage and Beef Lasagna comes in a pack of two lasagnas that can go from freezer to oven to your table for $19.99.

Marie Callender's Chicken Pot Pies are stuffed with chicken, vegetables, and a gravy sauce that is sure to make everyone in your family happy. The pot pies come in a box of eight individually wrapped 10-ounce pies for $16.99.

Ready to shake off your winter hibernation with some parties as the temperature rises? Then grab some appetizers to treat your guests. Pick up a party-size box of Farm Rich Breaded Mozzarella Sticks, which includes 45 mozzarella sticks for $12.99 at Costco.

Frontera Chicken Fajita Bowls are easy to grab and prepare if you need a quick bite at lunch or have to take something on the go. 

The bowls, which come in a pack of four, include chicken breast, fire-roasted peppers, a rice blend, and chipotle fajita sauce for $13.99 for Costco members.

Try something different for breakfast with Three Bridges Egg Bites from your favorite Costco store. The bacon and cheese egg bites are packed in a box of seven packs with two bites each for $24.99 from Costco.

If you're trying to save your frozen items from freezer burn, consider grabbing some freezer bags to keep your food protected. Ziploc Double Zipper Freezer Bags come in a pack of 152 bags with a gallon of space for $16.19 with a $3.80 discount until May 7.

Buying in bulk can help you save money, but remember to make a shopping list that you can stick to before you go if you're on a budget.

It's also a good idea to check your wallet for the top credit cards for Costco if you're trying to earn extra points or perks with your card.

No matter how you end up spending money at Costco, you're sure to save money if you find the right deals to stock your freezer with the goodies you'll need and use this summer.