Costco isn’t just for bulk groceries and surprise finds — it’s a reliable destination for holiday meals. From affordable turkeys and hams to ready-to-bake sides and indulgent desserts, Costco offers many options to build a memorable Christmas dinner without breaking the bank.
Below are ideas and menu suggestions that make planning a festive meal easier, whether you’re cooking for two or feeding a crowd.
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Costco Christmas Dinner Main Courses
Ham — Costco hams are a practical and festive centerpiece, easy to glaze and serve. They’re cost-effective and feed a crowd, making them a go-to for many holiday tables.
Roast Beef — While Costco doesn’t always carry prime rib, eye round and other large roasts work very well for a traditional roast beef. Try a high-heat start followed by lower-temperature roasting for an evenly cooked, juicy result.
Filet Mignon — For an elegant celebration, Costco filets offer tender, flavorful portions. Pair them with simple sides to balance the meal. Consider supplementing with lasagna or crab cakes if you want extra variety without overbuying premium steak.
Turkey — For a classic holiday main, Costco turkeys and turkey breasts are reliable and affordable. Fresh options vary by location, and frozen turkeys are often available later into the season.
Branzino — If you want a lighter, impressive main, whole branzino is simple to roast and makes a beautiful presentation. It’s quick to prepare and works well with lemon, herbs, and a side of seasonal vegetables.
Lasagna — Costco carries multiple lasagna options that are easy to heat and serve. Lasagna is a crowd-pleaser and pairs well with salads and roasted vegetables for a hearty holiday spread.
Crab Cakes — Ready-to-heat crab cakes are a convenient, upscale addition to a holiday menu. They work as appetizers or as part of a surf-and-turf main course.
Costco Christmas Dinner Sides
Mashed Potatoes — Make them from scratch using bulk potatoes or choose a prepared option for convenience. Creamy mashed potatoes are a holiday essential that complements nearly any main course.
French Fries — A simple, kid-friendly side that’s quick to bake. Elevate frozen fries with finishing seasonings like truffle-parmesan blend for a touch of indulgence.
Baked Sweet Potatoes or Baked Potatoes — Use a slow cooker or oven, and choose similarly sized potatoes for even cooking. Sweet potatoes are a seasonal favorite and pair nicely with savory mains.
Scalloped Potatoes — Costco’s scalloped potatoes are rich and creamy, easy to bake, and highly satisfying for holiday dinners. They add comfort and a classic flavor profile to the table.
Crescent Rolls — Bulk packs of crescent rolls are economical and always popular. Warm rolls help round out any holiday plate.
Costco Christmas Dinner Salads
Bagged salads and salad kits provide a quick, fresh option for balancing richer dishes. Two consistently popular choices at Costco are:
Caesar Salad — A classic with balanced dressing, crunchy croutons, and grated cheese. It’s ideal for larger gatherings when you want an easy, familiar green side.
Kale Salad Kit — Hearty greens with sweet and salty components that suit winter menus. The kit format simplifies preparation while delivering texture and flavor.
Costco Christmas Dinner Vegetable Sides
Brussels Sprouts — Sold in larger bags, they roast beautifully with olive oil and a touch of seasoning. Estimate roughly 1/4 lb per person; increase to 1/3 lb for hungry guests.
Roasted Broccoli — Another excellent roasting vegetable. Large bags make it simple to prepare enough for a crowd; plan portions similar to brussels sprouts.
Cauliflower Mash — A lower-carb alternative to mashed potatoes. Steam or roast cauliflower florets and mash with butter, roasted garlic, or a finishing seasoning for added depth.
Costco Christmas Dinner Menu Ideas
Below are several menu templates using popular Costco items. Mix and match components to suit your guest list, budget, and oven space.
Simple Traditional Costco Christmas Dinner Menu
Beef loin
Truffle mashed potatoes
Caesar salad
Cheesecake
Surf and Turf Costco Christmas Dinner Menu
Bacon-wrapped filets
Crab cakes
Mashed potatoes
Roasted broccoli
Costco cheesecake
Surf and Turf #2
NY strips
Lobster tails
Cauliflower mash
Kale salad
Chocolate cake
Easy Costco Christmas Dinner Menu
Ham
Scalloped potatoes
Mashed sweet potatoes
Roasted broccoli
Apple pie
Costco Christmas Dinner Menus for Two
Menu 1
Caesar salad
Kirkland Signature turkey breast (portion and freeze extras)
Mashed potatoes
Chocolate dessert assortment
Menu 2
Kale salad
Filet mignon (freeze extras)
Lobster tails (share a package)
Mashed potatoes
Mini cheesecakes
Menu 3
Ham steak
Scalloped potatoes
Roasted broccoli
Apple pie
These menus often leave a few leftovers, which makes great second meals or easy reheats.
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