The single-oven Sunday lunch timetable (everything hot at 2pm)
The secret isn't a bigger kitchen: it's using the meat's rest. Here's a backward-planned timetable for roast beef, crisp roast potatoes, Yorkshire puddings, veg and gravy, all from one ordinary oven.
Want this on your worktop, timed to the minute?
Open the interactive version: change “Ready by” and every step re-times instantly. Free, in your browser, no download or account.
Why single-oven roasts go wrong
Recipes give each dish its own temperature, and they don't agree:
Split the difference and you get pale, greasy potatoes, flat Yorkshires and overdone beef. Run them one after another and something goes cold.
The answer: the “golden rest”
A roast joint needs to rest before carving: 35–40 minutes for a 1.5 kg joint, loosely covered with foil. The juices settle, it carves neatly, and it stays warm. That rest is when the oven is free, so it's your high-heat window: the moment the meat comes out, turn the oven up for the potatoes and Yorkshires.
The timetable: serving at 2pm
For 6 people: a 1.5 kg beef joint cooked medium, 1.2 kg potatoes, a tray of Yorkshires, carrots, greens and gravy. The highlighted rows are the single-oven switch.
| Time | Where | What to do |
|---|---|---|
| 11:30 | Worktop | Prep. Take the beef out of the fridge. Peel the potatoes and cut into even chunks. Whisk the Yorkshire batter and leave it to stand.Rested batter rises better. Peeled potatoes can sit in cold water. |
| 12:00 | Oven | Oven on: 180°C fan / 200°C / gas 6. |
| 12:15 | Oven | Beef in on the middle shelf. For a 1.5 kg joint cooked medium, allow about 1 hour.Rare: about 45 min. Well done: about 1 hr 15 min, so start at 12:00. |
| 12:35 | Hob | Parboil the potatoes in salted boiling water for 8–10 minutes. Drain, leave to steam dry, then shake to rough up the edges.Rough edges are what go crunchy. |
| 12:50 | Oven | Put a roasting tin with the fat on the lower shelf to heat up.Beef dripping, goose fat or oil. |
| 12:55 | Oven | Potatoes into the hot fat, turn to coat, back on the lower shelf.They get a gentle 20 minutes now and finish in the hot oven. |
| 1:15 | Worktop | Beef out to rest on a warm board, loosely covered with foil. It rests for 35–40 minutes.Loose, not tight: wrapping it tightly steams the crust. |
| 1:15 | Oven | Oven up to 220°C fan / 240°C / gas 9. Turn the potatoes. Put the Yorkshire tin, with a little oil in each hole, on the top shelf to heat.This is the single-oven trick: the rest is your high-heat window. |
| 1:30 | Oven | Yorkshires in: pour the batter into the smoking-hot tin, top shelf.Don't open the door for 20 minutes. |
| 1:35 | Hob | Veg and gravy. Carrots on to simmer (10–15 min). Make the gravy in the beef roasting tin with stock and the resting juices.Warm the plates now if you can. |
| 1:45 | Hob | Greens on to steam (5–7 min). |
| 1:50 | Worktop | Everything out: Yorkshires and potatoes out of the oven. Carve the beef. Pour the resting juices into the gravy. |
| 2:00 | Table | Serve, with the gravy piping hot. |
Roasting a chicken instead?
Allow about 20 minutes per 500 g plus 20 minutes at 180°C fan: roughly 1 hour 20 minutes for a 1.5 kg bird. Put it in at 11:55 and everything else stays the same. Chicken must be cooked right through: the juices from the thickest part of the thigh should run clear with no pink meat, or a thermometer should read at least 75°C.
Serving at a different time, or using your own recipes?
Don't redo the maths backwards on the back of an envelope. Photograph your own recipes (a cookbook page, a packet, a handwritten card) and Simmour builds one timeline for the whole meal:
- every step in order, worked back from the time you want to eat;
- oven and hob clashes flagged before they catch you out;
- change the serve time and everything re-times;
- a live cook mode that keeps your screen awake.
Free, and it runs in your phone's browser. You create a free account to read your own recipes.
Single-oven roast FAQs
Won't the meat go cold while it rests for 35–40 minutes?
No. A 1.5 kg joint or a whole chicken stays warm for that long under loose foil, away from draughts, and the rest makes it juicier and easier to carve. Serve it on warm plates with piping-hot gravy and nobody will notice it has rested.
Can Yorkshire puddings and roast potatoes share the oven?
Yes. Both want a high heat, around 220°C fan (240°C, gas 9). Put the potatoes on the lower shelf and the Yorkshires on the top shelf, where it's hottest, and keep the door shut for the first 20 minutes while the puddings rise.
How do I keep the vegetables hot while I carve?
Time the greens for the last 5–7 minutes, so they come off the hob as you carve. Put roasted or boiled root vegetables into a warm dish covered with foil, and warm the plates before serving.
What if I'm roasting a chicken instead of beef?
A 1.5 kg chicken needs about 1 hour 20 minutes at 180°C fan, so put it in at 11:55 and take it out at 1:15 as above. Chicken must be cooked right through: the juices from the thickest part of the thigh should run clear with no pink meat, or a meat thermometer should read at least 75°C.
How do I serve at a different time?
Move every step by the same amount: for 5pm, add three hours to each time. Or open the interactive version in Simmour, change “Ready by” and every step re-times for you.