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Memorial Day Grill Prep: The First Big Cookout of the Season

Memorial Day weekend kicks off grilling season for most of America. Here's the realistic prep timeline that gets your cooker (and you) ready for the holiday.

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Published February 10, 2026 · 5 min read

Memorial Day weekend is the unofficial start of grilling season. For most of America, it’s the first major cookout after a winter of disuse — and the first day many home cooks discover their grill needs work. This guide covers the prep timeline that gets your cooker ready without rushing the day-of.

Two weeks out

Memorial Day falls on the last Monday of May. Two weeks before is mid-May — peak time for spring startup work.

Day 14: Spring startup checklist.

If you haven’t already done your spring startup (dedicated guide), now is the moment. Inspection, deep cleaning, gasket check, propane verification, venturi tube inspection, full burn-in. Plan 90 minutes.

For owners who already did spring startup in March or April: skip to day 7.

One week out

Day 7: Inventory and supply check.

  • Propane tank weight check (swap if under 1/2 full)
  • Wood/pellets if smoking (premium brand recommended for the holiday)
  • Charcoal supply (Memorial Day weekend grills push through more than expected)
  • Cleaning supplies (degreaser, brushes, paper towels)
  • Specialty items based on menu (smoker probes, meat thermometer batteries)

Day 6-5: Maintenance if needed.

Last realistic chance for any larger fixes — replacement parts that need shipping, professional service if booked, gasket replacements that need cure time.

Day 4: Plan the menu.

What’s the realistic plan? Burgers, dogs, brats are typical. Brisket if smoking (overnight cook). Sides matter; pulled pork is doable if started Saturday morning for Sunday dinner. Set the menu around your cooker’s capacity.

Day 4: Confirm guest count and timing.

For larger gatherings, confirm headcount. Typical household-plus-friends Memorial Day BBQ: 8-15 people. Larger family events: 20+.

Three days out

Friday before Memorial Day weekend (assuming Monday holiday):

  • Final cleanup if needed
  • Pre-shop for groceries you can buy ahead (dry goods, sides ingredients, condiments)
  • Stage cooler with ice
  • Check weather forecast — adjust plans for rain if needed
  • Verify backup options (indoor cooking if weather is bad)

Saturday: prep day

Late Saturday morning: pre-clean the cooker.

The 30-minute pre-event prep (dedicated guide). Brush grates, scrape lid interior, empty grease tray, polish exterior.

Saturday afternoon: prep food.

  • Marinate meats (24-hour overnight marinades work best for Memorial Day Sunday cooks)
  • Make sides that hold (slaw, baked beans, potato salad)
  • Pre-portion smash burger patties
  • If smoking brisket overnight Saturday→Sunday, the smoker work begins late Saturday afternoon

Saturday evening: light test the cooker.

10-minute light-up test. Confirm all burners working. Address anything found.

Sunday: the cook day

For most Memorial Day weekends, Sunday is the actual cooking day (Monday is travel/recovery for many).

Morning:

  • Set up cooking station
  • Final menu prep (chop vegetables, set up condiment table)
  • Clean the cooker exterior one more time

1 hour before guests:

  • Light the grill, get to working temperature
  • Begin first-wave items if needed

Through the cookout:

  • Cook in waves
  • Keep cooked food warm
  • Brief cleanup between waves

End of day:

  • Quick scrape while still warm
  • Empty grease tray
  • Cool cooker before covering

Monday: recovery

Memorial Day proper:

  • Light cleanup of yesterday’s mess
  • Don’t try to do a deep clean today
  • Save the deep clean for the following weekend

Capacity planning

For typical Memorial Day BBQ (10-15 people):

Burgers: plan 1.5 per person. For 15 people = 22-25 burgers.

Dogs/sausages: plan 1.5 per person. For 15 people = 22-25.

Sides: 2 substantial sides + 1 lighter side typically.

Drinks: 3-4 beverages per person across the day for typical hosting.

For one-cooker households, plan to cook in 2-3 waves through the afternoon. Two-cooker households can run multiple proteins simultaneously.

Common Memorial Day failures

What goes wrong on the holiday:

Grill won’t reach high heat: regulator lockout from fast-opening the tank. Slow-open the tank valve.

Yellow flames: spider webs in venturi tubes (especially after winter storage). Dedicated guide.

Out of propane mid-cook: tank wasn’t checked beforehand. Always have a backup tank.

Food sticking to grates: grates not properly oiled or seasoned. Pre-oil with vegetable oil before lighting.

Bitter food: heavy creosote or grease deposits from a year of accumulation. Pre-week deep clean prevents.

Flare-ups burning food: too much fat dripping. Trim cuts; use indirect cooking for fatty proteins.

What about Memorial Day on a smoker?

For pitmasters running a smoker on Memorial Day:

Brisket plan: start Saturday afternoon for Sunday dinner (12-14 hours cook + 2 hours rest).

Pulled pork plan: start Sunday morning for Sunday dinner (8-10 hours).

Ribs plan: 4-6 hours total; can start Sunday morning.

Multiple proteins: stagger starts. Brisket starts first; ribs go on later when there’s space.

The smoker requires the same maintenance prep as the grill — spring startup, deep clean, gasket check. A smoker that hasn’t been cleaned since fall is a Memorial Day disaster waiting to happen.

Looking for a pro?

If Memorial Day prep is more than you want to handle yourself, a residential grill and smoker cleaning service is launching in select markets this season. Pre-event service (a week before) is one of the most-requested options.

Frequently asked questions

How early should I start the brisket for Memorial Day Sunday dinner?

Plan 12-14 hours of cook time at 225-250°F, plus 1-2 hours of rest. For 6 PM Sunday dinner, start at 4 AM. Most pitmasters start Saturday night around 8-10 PM, ready for the long cook by Sunday afternoon.

Should I do my spring startup right before Memorial Day or earlier?

Earlier — ideally 4-6 weeks before. Doing spring startup the week of Memorial Day means rushed work, plus any issues you discover have less time to fix. By the time of the holiday, the cooker should be in known-good shape.

What if I haven't cleaned my grill since last season?

Today is a good day to start. Plan a Saturday for spring startup work. Don't try to compress it into Memorial Day weekend itself — the cooker performs poorly when cleaning and cooking happen simultaneously.

Can I do Memorial Day smoking and grilling simultaneously?

Yes — many backyard cooks have both. Smoker runs in the background (set-it-and-forget-it for pellet smokers; tended occasionally for offsets). Grill handles the active cooking (burgers, dogs, etc.). This combination handles 15+ people without stress.

What's a manageable Memorial Day menu for 8-10 people?

Pulled pork (smoked Sunday morning, ready by 4 PM), classic burgers and dogs (cooked mid-afternoon), 2-3 sides made Saturday (slaw, beans, potato salad), and a dessert. 4-5 hours of light effort across the day; nothing rushed.

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Topics: Seasonal & Events