What is in this guide
Plan a Sunday roast as three meals by reserving ingredients for chicken and bean wraps and a roast-vegetable lentil soup before serving the first dinner. The later meals need their own beans, lentils and accompaniments: a roast provides a useful starting point, not an unlimited supply of meat.
These roast dinner leftovers ideas use chicken, potatoes, carrots and pumpkin. The quantities below are a starting plan for four people, so compare them with your household’s usual portions. If Sunday dinner normally finishes the chicken, buy for that reality or make the wraps meat-free.
Decide what each meal needs before shopping
Start with your usual roast chicken dinner ingredients, then add the items for meals two and three. Do not choose a chicken size on the assumption that its package weight will all become meat you can serve. This plan allocates cooked, boneless chicken after carving, rather than promising a yield from a particular bird.
For the later meals, allow:
- 300 g cooked boneless chicken, reserved for wraps.
- 600 g cooked roast vegetables, split into 200 g for wraps and 400 g for soup.
- Eight medium wraps and one 400 g tin of ready-to-use cannellini beans.
- Half a small cabbage and one lemon for the wraps.
- Two 400 g tins of ready-to-use lentils, one 400 g tin of chopped tomatoes and 500 mL prepared vegetable stock for soup.
- Bread in the quantity your household normally serves with soup.
- Cooking oil and dried mixed herbs, unless already available.
Tin weights are the pack weights before draining. These additions are part of the menu, not optional extras hidden behind the claim of three meals from one roast. Increase the wraps, beans, soup ingredients or bread if these starting amounts would leave anyone hungry.
Check the cupboard before buying another bottle of oil or packet of herbs. Put the three dinner names into your weekly meal plan, including the bread and wraps on the shopping list. The sequence does not mean every container can sit in the fridge until a convenient evening; storage suitability governs when leftovers can be used.
Cook meal one and allocate the extras
Prepare your usual roast chicken, potatoes, carrots and pumpkin, following your chosen recipe and the chicken’s cooking directions. Use a fairly plain seasoning, such as oil and dried herbs, if you want the reserved vegetables to fit both wraps and soup. Serve gravy separately so the extras can take a different flavour later.
Plan enough vegetables for Sunday plus the 600 g allocation. Raw and cooked weights differ, so check the cooked amount rather than treating the shopping weight as the final quantity. If the tray comes up short, give Sunday dinner what it needs and adjust the later meals.
Once the chicken is cooked and carved, assess the available meat. Set aside the planned 300 g only if there is enough for the first dinner too. There is no advantage in making Sunday’s plates too small to preserve an ambitious leftovers plan.
| Meal | What comes from the roast | What makes it a separate dinner |
|---|---|---|
| Sunday roast | Your usual chicken and vegetable portions | The original roast dinner, with gravy if wanted |
| Chicken and bean wraps | 300 g cooked boneless chicken and 200 g vegetables | Beans, cabbage, lemon and wraps |
| Roast-vegetable lentil soup | 400 g roast vegetables | Lentils, tomatoes, stock and bread |
Keep the wrap and soup allocations separate, with contents and the original cooking date identified. Consult Food Standards Australia New Zealand’s consumer page, Food safety basics, for handling, refrigeration, thawing and reheating guidance. Follow that guidance when deciding whether to refrigerate or freeze the reserved portions. These meal outlines do not establish storage life or replace food-safety instructions.
For the wider routine of labelling and assigning leftovers to a meal, see using leftovers so they get eaten.
Turn meal two into chicken and bean wraps
Drain and rinse the cannellini beans. Mash them roughly with a little lemon juice and oil, leaving some texture. Finely shred the cabbage and cut the reserved roast vegetables into small pieces. Slice or shred the allocated chicken, removing any remaining bones.
Prepare the chicken and vegetables for serving in line with the leftovers guidance above, and prepare the wraps according to their packet. Spread each wrap with mashed beans, then add chicken, vegetables and cabbage. Finish with lemon juice to taste. Bring the fillings to the table separately if people prefer to assemble their own.
Use two wraps per person as the starting allocation, adjusting to appetite and wrap size. Distribute the chicken across all eight rather than filling the first few generously and discovering there is little left. The beans are a deliberate part of the filling, not a garnish.
This meal changes the roast’s format through a handheld wrap, crisp cabbage and lemon. If your roast already had a strong seasoning, taste the vegetables before adding more flavour. You may prefer plain mashed beans and cabbage without extra herbs.
Make meal three a roast-vegetable lentil soup
Use the separately reserved 400 g of vegetables for this meal. It does not depend on anything surviving the wrap dinner, and it needs no remaining chicken.
Drain and rinse the two tins of lentils. Combine the chopped tomatoes and prepared vegetable stock in a saucepan with a pinch of dried mixed herbs. Chop the reserved vegetables and add them with the lentils. Follow the relevant reheating guidance for the complete dish, stirring so the mixture heats evenly.
Mash some pumpkin or potato against the side of the pan for a thicker texture. Add water gradually if you want a looser soup; stop when it has the consistency you prefer. Taste before adding salt because the stock and original roast seasoning already contribute flavour.
Serve with bread. For people who prefer distinct pieces, leave the carrots and potatoes chunky rather than blending the pot. For a smoother base, mash the vegetables before adding the lentils. Both options use the same allocation and avoid buying another ingredient solely to change the texture.
Adjust the plan when Sunday leaves less behind
If there is only a little chicken left, add a second tin of cannellini beans to the wraps and share out the meat as an extra. If there is none, make bean and vegetable wraps. The broader approach to stretching meat with other ingredients is useful when meat portions vary from week to week.
If there are fewer roast vegetables, prioritise the soup allocation and leave them out of the wraps. If even the soup portion is short, add separately cooked vegetables you already have, following their cooking directions, or choose a different soup recipe. Record the change on the plan so nobody expects a container that is not there.
If the household dislikes soup, do not keep the third meal merely to reach a number. Reserve the vegetables for a dinner they will eat, or choose from freezer meals suited to reheating when planning a different batch. Three useful meals are worth planning; three compulsory versions of an unpopular ingredient are not.
Before your next shop, write down the roast portions your household needs and the two later meals beside them. Add every supporting ingredient to the list, then check that you have suitable storage space for the reserved food.
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