14 Costco September Freezer Deals That Are Too Good To Pass Up

When food prices seem to climb higher every week, stocking up on items you can use later is a smart way to tackle high grocery costs. Costco's September freezer deals make it easy to load up on quality meals, snacks, and essentials without breaking your budget.

A bonus? Many of Costco's frozen protein-rich foods, like chicken, salmon, and plant-based options, are excellent choices, as they help maintain muscle mass, support bone strength, and keep energy levels steady.

If you want to maximize savings while stocking up on nutritious, freezer-friendly items, don't miss these 14 September deals while they're still available.

Editor's note: Prices and availability are subject to change and may vary by location.

Price: $22.69

Costco offers a variety of shrimp, with the Kirkland Signature Breaded Panko Shrimp being one of its best sellers. Each box weighs 2.5 pounds and contains between 40 and 50 shrimp breaded with specially made Panko breadcrumbs.

These shrimp are perfect as a between-meal appetizer, either dipped in cocktail or tartar sauce. They can also be arranged on a skewer along with vegetables and pineapple for a delicious main.

Price: $21.33

Wild Alaskan Pacific cod is a versatile, nutrient-rich fish that's low in calories yet high in protein to help support muscle health. It can be added to soups, battered and fried, or cooked by baking or steaming for a light, flavorful meal. Kirkland Signature's 2-pound pack of wild Alaskan cod offers a convenient way to enjoy this healthy seafood at home.

Price: $20.42

Next time you're in the freezer section, consider trying Ajinomoto Shoyu Ramen With Chicken, an Asian-inspired lunch option exclusive to Costco. Each box includes six 9.2-ounce bowls of ramen with seasoned white chicken, wheat flour noodles, and vegetables, all immersed in a Tokyo-style soy sauce broth.

Price: $21.55

Costco shoppers agree that Kirkland Signature's chicken breasts are a must-have this month. These versatile chicken breasts can be grilled and sliced for a protein-rich sandwich, diced and tossed with greens and your favorite dressing, or stuffed and roasted for a romantic meal for two.

This package contains 6.5 lbs of USDA Grade A boneless skinless chicken breasts, from chicken raised without antibiotics and preserved with kosher salt.

Price: $20.42

Treat the family to a delicious dinner with Kirkland Signature's Italian Sausage and Beef Lasagna. This package contains two 3-pound trays and is exclusive to Costco. 

It's enough to serve six people, making it a perfect choice for a small gathering. Unlike the classical beef lasagna recipe, it contains an extra ingredient: seasoned Italian sausage, elevating its flavor and appeal.

Price: $19.28

Petite Cuisine mozzarella sticks are a Costco shopper's favorite. Each container provides approximately 82 to 92 sticks, yielding 30 servings in total.

These lightly seasoned cheese sticks are highly popular and often sell out, so be sure to grab them while they're still available.

Price: $24.96

Enjoy a quick and delicious meal with Morey's seasoned wild Alaskan salmon. Fully trimmed and coated with mild seasonings, the fillets in this pack make for a perfect main dish.

Each box contains six fillets and is ideal for lunch or dinner, served alongside rice and vegetables or atop a crunchy salad.

Price: $18.15

Costco offers two popular brands of breaded chicken bites: Just Bare and Kirkland Signature. While many people prefer the familiar green bag of Just Bare, Kirkland Signature's lightly breaded chicken breast chunks taste just as good and are seasoned to perfection.

Each 4-pound bag contains fully cooked, boneless, skinless chicken breast and provides 16 g of protein per serving. Additionally, the Kirkland Signature brand costs $3.97 less than the Just Bare option.

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Price: $15.88

Craving a quick Mexican snack or a crunchy lunch option? Try El Monterey Mexican Grill Taquitos, an ideal choice for a bite on the go. Each taquito is filled with charbroiled chicken breast, rib meat, and cheese, then carefully rolled in a crispy flour tortilla. They can be microwaved or oven-baked for convenience.

Each box contains 30 taquitos, or 15 servings, each serving packing 10 grams of protein.

Price: $14.74

Premier Protein pancakes are a delicious and convenient breakfast option, especially if you're looking to boost your protein intake. Each serving provides 15 g of protein, balanced by the creamy flavor of buttermilk and vanilla. This popular brand is available at many stores, but Costco generally offers the best prices.

For example, a 36-count box costs about $40 at Walmart, making Costco the more economical choice.

Price: $17.58

Breakfast is one of the most important meals of the day, but it can be hard to plan if you have special dietary needs. If you're watching carbs or sugar, typical cereal or bars may not work. 

Red's gluten-free turkey sausage egg'wiches are a tasty alternative, with 190 calories and just one gram of sugar each. Target sells a two-pack for $5.29, but Costco's eight-pack for $17.58 offers better value for regular buyers.

Price: $11.34

Kirkland Signature's Organic Broccoli Florets are sold exclusively at Costco. This deal includes four separate one-pound microwaveable steam bags of USDA-certified organic broccoli. Each bag contains a total of 21 servings, with just 25 calories per serving, and provides a good source of vitamin C.

Price: $11.34

There's no reason you cannot have spring rolls in the fall, and there's a delicious reason to try Royal Asia vegetable spring rolls. These nutritious snacks come with soy ginger sauce packets for easy on-the-go dipping and can be cooked in the oven or air fryer.

Each box contains 50 spring rolls, making it perfect for quick snacks or appetizers for an impromptu gathering. Best of all, each spring roll costs just $0.23, less than the price on Royal Asia's website (about $0.26).

Price: $9.64

If you're looking to elevate your breakfast, consider adding vibrant blueberries to your oatmeal or pancakes. A 3-pound bag of Kirkland Signature Organic Blueberries is a fantastic choice. Frozen blueberries retain almost as many nutrients as fresh ones and have the advantage of lasting much longer.

Whether you're preparing a quick meal or a special indulgence, Costco's freezer aisle has it all. Pick up everything from single-serving pizzas to pre-cooked pancakes, and be sure to take advantage of the deals on well-known brands and Kirkland Signature products.

Add in the savings and convenience of Costco membership perks, and it's clear why these deals are too good to miss.