10 Costco Dinner Ideas With Meal Prepping Plan

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Last Updated on March 27, 2024 by Share My Kitchen

It can be a thrilling experience to wander through Costco’s aisles. It’s easy to think that you would be crazy NOT to buy that item. Then, you get home and realize the truth. It’s unlikely that you will eat it before it expires.

Planning Costco Dinner ideas for a month

So, it is best to have a plan before you go into the warehouse store. It can, however, be difficult to plan for a week, even more so beyond that. Well, you don’t need to worry anymore. This Costco monthly meal plan is the answer. This meal plan is filled with delicious, simple meals that you and your whole family will enjoy. Nothing will go to waste.

Do you want a Costco 30-day meal plan that has no repeats?

Costco: Meal Plan

The Costco Meal Plan includes enough food to feed your entire family for one month. These recipes are simple and aim to please. Here are the items you will need to purchase.

Costco Grocery List

First, you need to have the ingredients to cook. Here’s what you need to purchase for your Costco Meal Plan.


  • Chicken Tenderloins 
  • Ground Beef
  • Pork Tenderloins
  • Sausage
  • Shrimp
  • Turkey


  • Bell Peppers 
  • Carrots
  • Celery
  • Cherry Tomatoes
  • Cucumbers
  • Garlic
  • Lemons
  • Onions
  • Romaine Lettuce
  • Sweet Potatoes

Other Staples

  • Chickpeas
  • Chicken Broth
  • Naan Bread
  • Pasta
  • Ramen Noodles
  • Taco Cheese
  • Tortellini
  • Tortillas

Items for the Pantry

This assumes that you have the following items in your pantry, in addition to the ones listed above.

  • Butter
  • Canola Oil
  • Cayenne
  • Chili Powder
  • Cinnamon
  • Cornstarch
  • Crushed Red Pepper Flakes
  • Cumin
  • Dried Oregano
  • Flour
  • Garlic Powder
  • Ground Thyme
  • Honey
  • Italian Seasoning
  • Mayonnaise
  • Mustard
  • Nutmeg
  • Olive Oil
  • Onion powder
  • Paprika
  • Pepper
  • Quinoa
  • Red Wine Vinegar
  • Rice Wine Vinegar
  • Salt
  • Sesame Seeds
  • Soy Sauce
  • Sriracha
  • Sugar
  • Turmeric
  • Vinegar

Grocery Store Items

This meal plan requires a trip to the grocery shop. Costco doesn’t carry every item we need. Remember, it is not a deal if the item you aren’t using isn’t in stock. It’s just a waste of money.


  • Avocado
  • Basil
  • Cauliflower
  • Green Onion
  • Ginger
  • Kale
  • Lemon
  • Mint
  • Miso
  • Parsley
  • Red Onion

Canned Goods

  • Black Beans
  • Diced Tomatoes
  • Italian Dressing
  • Crushed Tomatoes
  • Buffalo Hot Sauce
  • Bread Crumbs
  • Blue Cheese Dressing
  • Gravy
  • Oyster Sauce
  • Pickles
  • Pinto Beans
  • Red Wine
  • Rotel
  • Smoked Paprika
  • Taco Seasoning
  • Tahini
  • Tomato Paste
  • Tomato Sauce


  • Eggs
  • Heavy Cream
  • Milk
  • Mozzarella
  • Parmesan Cheese
  • Salami
  • Shredded Cheddar Cheese

What Can I Make for Dinner from Costco?

There’s nothing worse than staring at the fridge at 5 p.m. and wondering what to make for dinner. People are fans of meal plans because it saves money and time. But what should you cook?

Costco Dinner Plans

Turkey Recipes

Open-Faced Turkey Sandwiches

You don’t have to serve turkey only in November. These open-faced sandwiches, which can be prepared in a few minutes, are delicious and filling.

Cobb Salad

You can use leftover turkey instead of chicken, and dinner will be ready quickly with this big salad.

Turkey With Sweet Potato Mash and Broccoli

The bright colors in this dish will definitely make you smile. It is healthy, simple, delicious, and will please your family.

Ground Beef Recipes


This recipe is hearty, simple to make, and not too spicy. This is great for nachos, and it freezes well.

Big Mac Salad

You don’t need to use a whole pound of meat; half of it will suffice. This recipe is quick and easy to make. It only takes 20 minutes to prepare.

Weeknight Bolognese

It takes several hours to make a typical Bolognese. An Ina Garten recipe is great for weeknights without sacrificing quality.


Tacos are a great idea for any day of the week. Just add your favorite spice mix to the ground beef for a fantastic meal.

Chicken Recipes

Buffalo Chicken Topped Sweet Potatoes

This dinner is quick and easy to put together. You may use vegetable oil and store-bought blue cheese dressing. You can also use any leftover chicken for sandwiches or wraps.

Greek Chicken

This marinade can be used to flavor and moisten chicken. Then, add it to a pita with lettuce, tomatoes, and cucumbers. Serve with hummus or Tzatziki.

Chicken Ramen Noodle Stir Fry

Stir-fries can be quick and easy to prepare. They’re also great when paired with ramen bricks for quick dinner. This dish is a favorite of children.

Shrimp Recipes

Shrimp Stir-Fry

This shrimp stir fry recipe is delicious! You can substitute tahini for miso if you don’t have it.

Butter Shrimp Scampi

You can make a delicious dinner with garlic, butter, and a few other ingredients. Then, serve over angel hair pasta or zucchini noodles.

Sausage Recipes

Sausage Tortellini Soup

Costco tortellini are a household staple. These are versatile, and can be ready in a matter of minutes. This soup is delicious and hearty. You can also leave out the sausage.

Baked Ziti

Ziti isn’t a meal you can make on a weeknight, but it makes a delicious Sunday dinner. It leaves you with plenty of leftovers to enjoy for the next few days.

Pasta With Broccoli And Sausage

This recipe can use almost any pasta, so even picky eaters will enjoy it. For little ones who don’t like touching their food, you can leave out the cooked sausage and broccoli for a quick meal.

Sausage And Pepper Heroes

If you want to make a quick dinner, just sauté the sausage and bell peppers in a large pan, and then put them on a bread roll.

Vegetarian Recipes

Italian Tortellini Salad

This is a great dinner to serve as a main course or for a potluck. The flavor is also better as it sits, so the leftovers make a fantastic lunch.

Chickpeas Cooked in Tomato Sauce

You may serve this Mediterranean-inspired meal with some naan bread or brown rice. This gives you a comforting vegetarian dinner.

Cauliflower Shawarma Bowls

This dish can be easily made with cauliflower instead of chicken. Although it has a few components like shawarma, it is very easy to make.

Buffalo Cauliflower Bites

Cauliflower is very popular lately, and it’s not surprising. It is a healthy substitute for many foods. Also, these buffalo wings taste light and delicious.

Sweet Potato Chickpea Buddha Bowls

Buddha bowls are wonderful because they can be customized to your taste, and made whenever you have the time. This vegetarian bowl is delicious and full of nutrients.

Pork Recipes

BEST Baked Pork Tenderloin

The title of the recipe is “BEST Baked Pork Tenderloin.” It’s a great recipe, and it always turns out great. Just make ramen noodles bowls with the leftovers.


Monthly Costco Meal Plan

It is impossible to cook seven nights per week, so a weekly plan contains six meals. One night of the weekly plan will be reserved for leftovers.


  • Open-Faced Turkey Sandwiches
  • Chili
  • Shrimp Stir Fry
  • Tortellini and Sausage Soup
  • Buffalo Cauliflower
  • Greek Chicken Pitas


  • Turkey with Mashed Sweet Potato and Broccoli
  • Big Mac Salad
  • Ramen Chicken Stir Fry
  • Sausage and Pepper Heroes
  • Chickpea and Tomato with Naan
  • Tortellini Pasta Salad


  • Cobb Salad
  • Tacos
  • Buffalo Chicken Stuffed Sweet Potatoes
  • Baked Ziti
  • Shrimp Scampi
  • Cauliflower Shawarma Bowls


  • Pork Tenderloin, Quinoa, Broccoli
  • Ramen Noodle Bowls with leftover Pork
  • Broccoli and Sausage Pasta
  • Weeknight Bolognese
  • Sweet Potato and Chickpea Buddha Bowl
  • Grilled Chicken Wraps

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