Air Fryer Meal Prep: 5 Family Dinners Ready in 90 Minutes on Sunday
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Why I Started Doing This
Before I started Sunday meal prep, weeknight cooking looked like this: get home from school pickup at 3:45, unload the car, deal with homework arguments, and at 5:30 realise I hadn’t defrosted anything and we’d be having pasta again.
I started using the air fryer for Sunday prep because it’s fast, cleans up instantly, and handles the high-volume cooking that’s the actual time sink on weeknights. After three months of this routine, I’ve refined it to 90 minutes of cooking that sets up the entire week.
What You Need
- An air fryer with at least 5-quart capacity (I use the Cosori Pro II 5.8-Qt)
- Six airtight containers
- A large chopping board
- 90 minutes on Sunday afternoon
The 90-Minute Routine
Here’s the order. Everything is sequenced so that while one batch cooks in the air fryer, you’re prepping the next. The air fryer never sits idle.
Minutes 0–10: Prep everything first
Before the air fryer goes on, do all the chopping and marinating. This prevents gaps between batches.
- Batch 1: Marinate 8 chicken thighs in garlic, smoked paprika, salt, pepper, and a splash of oil
- Batch 2: Cut 2 heads of broccoli into florets, 3 courgettes into half-moons, 2 peppers into strips
- Batch 3: Halve 500g cherry tomatoes and prepare 1 tray of 400g potato wedges (cut potatoes, toss in oil, salt, rosemary)
- Batch 4: Mix 500g mince with fajita seasoning for Tuesday’s wraps (store in fridge)
- Batch 5: Marinate 4 salmon fillets in soy, ginger, and sesame oil (store in fridge)
Minutes 10–35: Chicken thighs (Batch 1)
Air fry 8 bone-in chicken thighs skin-side up at 200°C for 22–25 minutes. While this cooks:
– Set up 6 airtight containers and label them Monday–Friday
– Portion cooked rice or pasta (or put a pot on now for the week’s grain base)
Storage: Cool, refrigerate, use Mon–Tue. Reheats perfectly at 180°C for 5 minutes or microwave 2 minutes.
Minutes 35–50: Roasted vegetables (Batch 2)
Air fry all the chopped vegetables at 200°C for 12–14 minutes, shaking halfway. You’ll need to do this in two rounds if using a 5-quart basket — don’t overcrowd.
I do broccoli + cherry tomatoes in round one (12 minutes), courgettes + peppers in round two (10 minutes). While each batch cooks, stir the next batch in its bowl.
Storage: These keep 4–5 days refrigerated. Used as sides Monday–Thursday alongside proteins.
Minutes 50–70: Potato wedges (Batch 3)
400g potato wedges at 200°C for 20 minutes, shaking twice. These are for Thursday’s dinner — oven-baked wedges reheated in the air fryer Friday take 6 minutes and taste freshly made.
While wedges cook, portion chicken thighs into containers with a scoop of roasted vegetables each.
Minutes 70–85: Salmon fillets (from fridge marinade, Batch 4)
4 salmon fillets at 180°C for 10 minutes. These are Wednesday’s dinner — fresh-cook night is Wednesday in my house (the week’s midpoint where I have the most energy).
Actually, on reflection — salmon doesn’t meal prep well over 4 days. I cook salmon fresh on Wednesday, so I use these 15 minutes to:
- Cook a full batch of air fryer sausages (8 sausages at 180°C for 12 minutes) for Monday breakfast/lunch
- Or prep chicken nuggets for Friday’s quick dinner
Minutes 85–90: Packaging and fridge
Label all containers. Everything goes in the fridge. The air fryer basket and crisper plate take 3 minutes to wash.
The Week’s Dinner Plan
| Day | Main protein | Sides | Weeknight work |
|---|---|---|---|
| Mon | 2 chicken thighs per person | Roasted veg + rice | Reheat both, 10 min |
| Tue | Mince fajitas (cook 10 min) | Roasted veg + wraps | Cook mince, warm wraps |
| Wed | Salmon fillets (cook fresh, 12 min) | Roasted veg + noodles | 15 min cooking |
| Thu | Chicken thighs (remaining) | Wedges + salad | Reheat, 8 min |
| Fri | Nuggets/sausages from prep | Oven chips + beans | 15 min total |
Why the Air Fryer Specifically
A regular oven would take 35–40 minutes per batch instead of 12–22 minutes. With 4–5 batches on Sunday, that’s the difference between a 90-minute prep session and a 3-hour one.
The air fryer’s fast preheat (2–3 minutes vs 15 minutes for an oven) and consistent heat distribution mean each batch is predictable and doesn’t need monitoring. I can prep the next batch while one cooks without checking on it repeatedly.
The cleanup also matters: the basket washes in 2 minutes between batches. With an oven tray, I’d be scrubbing between every batch.
Storage Times Reference
| Food | Fridge life | Reheat method |
|---|---|---|
| Cooked chicken thighs | 3–4 days | Air fryer 180°C, 5 min |
| Roasted vegetables | 4–5 days | Microwave 2 min, or air fryer 3 min |
| Potato wedges | 3–4 days | Air fryer 190°C, 6 min |
| Cooked sausages | 3–4 days | Air fryer 180°C, 4 min |
| Cooked mince | 3–4 days | Hob with sauce, 5 min |
What Changed After 3 Months of This
Monday through Thursday evenings are now calm in a way they genuinely weren’t before. The decision fatigue of “what are we having” is eliminated because Sunday already decided. The children know the weekly rhythm. The reheating takes 10 minutes. We sit down together before 6 PM.
The 90 minutes on Sunday is not a chore — I put a podcast on, work through the sequence, and it’s done before the children notice I’ve been in the kitchen.