Every big cookout fails the same way: not at the grill, but in the planning. Somebody buys twelve pounds of meat for ten guests and no buns. The potato salad gets started at 11am on the day. The corn finishes twenty minutes after the burgers. None of it is a cooking problem — it's a sequencing problem.
So here's the whole thing, sequenced: a proven menu for 8–12 people, the quantity math, what to make Sunday versus Monday, and a grocery list organized the way the store actually is.
The Menu
- On the grill: classic backyard burgers + BBQ-glazed chicken thighs (plus a pack of hot dogs if kids are coming)
- Sides: make-ahead potato salad, coleslaw, grilled corn on the cob, watermelon-feta-mint salad
- Dessert: no-bake berry icebox cake — assembled the day before, zero oven time
- Drinks: fresh lemonade + iced tea, beer/seltzer for the adults, water
Two mains sounds ambitious; it isn't. Chicken thighs cook on the cool side of the grill while it's heating anyway, they're nearly impossible to overcook, and they cover the guests who don't want a burger. Everything else on the menu is either made the day before or takes ten minutes.
The Quantity Math
The rule of thumb for a cookout: about ¾ lb of raw protein per adult across all mains combined, ½ cup of each side per person, and one dessert serving each. Here's what that means for 12 people:
| Dish | Per person | Buy for 12 |
|---|---|---|
| Burgers | 1–1½ patties (⅓ lb each) | 5 lb 80/20 ground beef → 15 patties, 16 buns |
| BBQ chicken thighs | 1 thigh | 12 bone-in thighs (≈5 lb) |
| Hot dogs (kids/extras) | — | 1 pack of 10 + buns |
| Potato salad | ⅓ lb potatoes | 4 lb Yukon Golds |
| Coleslaw | ½ cup | 1 large cabbage (≈3 lb) + 2 carrots |
| Grilled corn | 1 ear | 12 ears |
| Watermelon salad | ≈1 cup | 1 medium watermelon (10–12 lb) |
| Icebox cake | 1 slice | One 9×13 pan serves 12–15 |
| Drinks | ≈1/hour (2 the first hour) | 2 gallons lemonade/tea + ≈2 beers or seltzers per drinking adult |
| Ice | 1½–2 lb | 20 lb (bags) + whatever your freezer makes |
Feeding 8 instead of 12? Scale the proteins down by a third (3–4 lb beef, 8 thighs) but leave the sides alone — a 4 lb batch of potato salad is barely more work than a 3 lb one, and cookout leftovers are the point. In RecipeScan, every saved recipe rescales servings with a tap (½× to 3×), so the math is one press instead of a calculator session.
The Mains
Classic backyard burgers
Five pounds of 80/20 ground beef, divided into 15 loose ⅓-lb patties — don't overwork the meat. Press a thumb dimple into the center of each so they don't puff into meatballs. Season generously with salt and pepper right before grilling, not the day before (salt draws out moisture overnight). Direct high heat, 3–4 minutes per side, cheese in the last minute, buns toasted cut-side down on the warm side of the grill.
BBQ-glazed chicken thighs
Twelve bone-in, skin-on thighs. Rub the day before: 2 tbsp brown sugar, 1 tbsp smoked paprika, 1 tbsp kosher salt, 2 tsp garlic powder, 1 tsp black pepper. Cook on the indirect side of the grill, lid closed, 30–40 minutes to an internal temp of 165°F, then brush with about a cup of BBQ sauce for the final 10 minutes so the sugar glazes instead of burning. Thighs are the forgiving cut — five extra minutes won't dry them out the way it ruins breasts.
The Sides
Make-ahead potato salad (better on day two)
Boil 4 lb Yukon Golds (cut into chunks) in well-salted water until just tender, 10–12 minutes. While warm, toss with 3 tbsp of the dressing's vinegar so they absorb flavor. Once cool: 1½ cups mayo, 2 tbsp yellow mustard, 3 ribs celery (diced), ½ red onion (minced), ½ cup chopped dill pickles, 4 chopped hard-boiled eggs, salt and pepper. Refrigerate overnight — this is one of the few dishes that genuinely improves.
If your family's version lives on a handwritten card in someone's recipe box, this is the week to photograph it — RecipeScan turns a photo of a handwritten recipe card into a saved, scalable recipe, so grandma's potato salad gets the same tap-to-rescale treatment as everything else on the menu.
Coleslaw
Shred 1 large cabbage and 2 carrots the day before; whisk the dressing separately (1 cup mayo, 3 tbsp apple cider vinegar, 1 tbsp sugar, 1 tsp celery seed, salt). Combine them the morning of, not before — dressed slaw weeps water overnight and turns to soup.
Grilled corn
Shuck 12 ears day-of and grill them directly over the flames, turning every 2–3 minutes, about 10 minutes total, until charred in spots. Butter and salt at the table — or set out mayo, chili powder, lime wedges, and crumbled cotija next to the feta and let people go elote-style. (Saw a grilled-corn video on your feed this summer? This is exactly what the share-sheet import is for — more on that below.)
Watermelon-feta-mint salad
Cube the watermelon no more than two hours ahead. Toss with 6 oz crumbled feta, a handful of torn mint, the juice of 2 limes, a glug of olive oil, and flaky salt. It's the thing people don't expect and finish first.
The Make-Ahead Dessert: Berry Icebox Cake
No oven, assembled Sunday, and red-white-and-blue without trying. In a 9×13 pan: whip 3 cups cold heavy cream with ½ cup powdered sugar and 2 tsp vanilla to stiff peaks. Layer graham crackers (about 1½ boxes), a third of the cream, and sliced strawberries and blueberries (2 lb total); repeat twice more, ending with cream and berries on top. Cover and refrigerate overnight — the crackers soften into cake layers. Serve straight from the fridge.
The Timing Plan: Day Before vs Day Of
Saturday, September 5 — the shop
One trip, one consolidated list (it's below). Don't shop Sunday or Monday — so is everyone else.
Sunday, September 6 — the make-ahead day (≈2 hours)
- Make the potato salad; refrigerate
- Shred cabbage and carrots; mix slaw dressing separately
- Assemble the icebox cake; refrigerate
- Rub the chicken thighs; refrigerate uncovered (dries the skin for better browning)
- Form burger patties, stack between parchment squares; refrigerate
- Mix the lemonade base (per gallon: 2 cups lemon juice — about 12 lemons — 1½ cups sugar dissolved in warm water, topped up cold)
- Run the ice maker / fill freezer bags with water for extra ice
Monday, September 7 — day of
| Time | What happens |
|---|---|
| T−4 h | Clean grill grates; drinks into coolers on ice (drinks cooler separate from food cooler) |
| T−2 h | Dress the slaw; cube and assemble the watermelon salad; shuck the corn |
| T−90 min | Light the grill (two-zone fire: heat on one side only); chicken out of the fridge to lose its chill |
| T−60 min | Chicken thighs onto the indirect side, lid closed |
| T−30 min | Corn over direct heat, turning often; glaze the chicken with BBQ sauce |
| T−15 min | Burgers over direct high heat, 3–4 min/side; cheese; toast buns; salt the patties as they go on |
| T−0 | Everything lands together; cold sides out of the fridge; hot dogs on for the kids whenever |
| Dessert | Icebox cake comes out when people go back for seconds — not before, it melts |
The two-hour rule: mayo-based sides and cooked meat shouldn't sit out more than 2 hours — 1 hour if it's above 90°F, which a September afternoon can easily be. Nest the bowls over ice, keep the table in the shade, and put out half-batches you can swap instead of one big bowl that bakes all afternoon.
That timeline — chicken indirect while corn chars and burgers finish — is the exact juggle RecipeScan's Cook Three Dishes at Once feature was built for: pick the recipes, and Cooking Mode interleaves their steps into one timeline with simultaneous timers, so the corn isn't an afterthought that finishes twenty minutes after the burgers went cold.
The Cookout Grocery List, Aisle by Aisle
For 12 people, organized the way the store is laid out — produce first, frozen and drinks last:
| Aisle | Items |
|---|---|
| Produce | 4 lb Yukon Gold potatoes · 1 large cabbage · 2 carrots · 3 ribs celery · 1 red onion + 1 sweet onion (burger topping) · 12 ears corn · 1 medium watermelon · 2 lb strawberries + blueberries · 12 lemons + 2 limes · fresh mint · lettuce + 3 tomatoes for burgers |
| Meat | 5 lb 80/20 ground beef · 12 bone-in skin-on chicken thighs (≈5 lb) · 1 pack hot dogs |
| Dairy & eggs | 3 cups (1½ pints) heavy cream · 12 slices cheddar or American · 6 oz feta · butter · 6 eggs (potato salad) · cotija if going elote-style |
| Bakery | 16 burger buns · 10 hot dog buns |
| Pantry | Mayonnaise (1 large jar covers all three sides) · yellow mustard · BBQ sauce · apple cider vinegar · dill pickles · ketchup · graham crackers (2 boxes) · powdered sugar · sugar · vanilla · smoked paprika, garlic powder, celery seed · olive oil · chili powder |
| Drinks & frozen | Iced tea (or bags to brew) · beer/seltzer (≈24) · water bottles · 20 lb bagged ice (grab last) |
Half that pantry row is probably already in your kitchen — which is where the "writes itself" part comes in. Add the menu's recipes to a grocery list in RecipeScan and it merges duplicate ingredients across recipes (one jar of mayo, not three), sorts the list by aisle exactly like the table above, and — if you've done a Pantry Scan — skips the mustard, vinegar, and spices you already own. You walk the store once, front to back, and nothing gets bought twice.
Cooking From a Video You Saved in July?
If your Labor Day menu currently lives as three bookmarked TikToks, a saved Instagram reel, and a Pinterest board, get them out of there before Monday. Share any recipe video from TikTok, Instagram, Pinterest, or YouTube to RecipeScan via the share sheet and it becomes a real, written recipe — structured ingredients, steps, and timing — that plugs straight into the grocery list and the cooking timeline. Full walkthrough on the save recipes from TikTok page.
Plan the cookout in one sitting
RecipeScan is free on iPhone and iPad. Save the menu, get one aisle-sorted grocery list with your pantry subtracted, and let the cooking timeline land the burgers, chicken, and corn at the same moment.
Download Free on the App StoreFrequently Asked Questions
How much food do I need for a 12-person cookout?
About ¾ lb of raw protein per adult across all mains combined (a ⅓-lb burger plus one chicken thigh each hits it), ½ cup of each side per person, one ear of corn each, and one dessert serving each. For drinks: roughly one per person per hour, doubled for the first hour, plus 1½–2 lb of ice per guest.
What can I make the day before Labor Day?
Potato salad (better on day two), the slaw components (combine morning-of), the icebox cake, the burger patties, the rub on the chicken, and the lemonade base. Day-of work should only be dressing the slaw, cutting the watermelon, and running the grill.
How do I grill burgers and chicken at the same time?
Two-zone fire: heat on one side only. Chicken thighs go on the cool, indirect side first (30–40 minutes to 165°F), corn over direct heat for the last 10 minutes, burgers over direct high heat last (3–4 minutes per side). Everything finishes together instead of burgers going cold while the chicken catches up.
How long can cookout food sit outside?
Two hours for perishable food — one hour if it's above 90°F. Nest cold sides in bowls over ice, keep the food table shaded, and put out half-batches you can rotate from the fridge.
Related reading: how to meal plan for the week uses the same consolidate-the-list approach for regular weeknights, and Pantry Scan covers how the grocery list knows what you already have.