Functional Resilience

Functional Resilience

How to Start Building a Resilient Food Supply

Without Breaking the Bank or Taking Up Too Much Space

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Jay Unwin
Feb 22, 2025
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Resilience isn’t about panic-buying toilet roll and pasta (honestly, WTF?) or acting like a doomsday prepper. It’s about having a thoughtful, sustainable approach to food security that works for you. Economic uncertainty, extreme weather events, supply chain disruptions, and global conflicts all affect food availability and affordability, and the world feels increasingly unstable. We saw this kind of disruption within recent memory with the COVID-19 pandemic, and it’s likely to happen again.

For many people, the idea of building food resilience feels overwhelming. What if you don’t have space for a garden? What if you’re on a tight budget? The good news is, you can start wherever you are, with whatever you have. Whether that means stocking a few extra essentials, growing something on your windowsill, or learning basic food preservation, every small step helps.

This week’s article will take you through a handful of practical, accessible ways to build food resilience, without requiring a ton of space, money, or time.


Step 1: The Deep Pantry – Stocking Smart, Not Stockpiling

(For those who want to build a buffer without unnecessary expense or bulk)

A deep pantry isn’t about hoarding, it’s about thoughtful, intentional stocking of foods you actually use. The key is building gradually, focusing on variety, and ensuring your storage works for your space.

How to Start a Deep Pantry (Even in a Small Space)

✔️ Start small – If your budget allows, add one extra item per shop—a tin of beans, a bag of rice, an extra jar of pasta sauce.

✔️ Buy what you actually eat – Don’t store food you’ll never use. Prioritise what fits into your regular meals.

✔️ Aim for balance – Store a mix of carbs, proteins, fats, and micronutrients to cover nutritional needs.

✔️ Use the FIFO rule (First In, First Out) – Rotate your stock so nothing goes to waste.

✔️ Store efficiently – Use under-bed storage, cupboard tops, or stackable containers if space is limited.

Budget-Friendly Food Supply Ideas

  • Carbs: Rice, pasta, oats, flour, potatoes (store properly to prevent sprouting, or buy tinned)

  • Proteins: Tinned beans, lentils, chickpeas, peanut butter, tinned tofu (and canned fish, powdered eggs, and canned meats if you choose to eat animals/animal products)

  • Fats: Cooking oil, nuts, seeds

  • Long-life extras: Salt, pepper, vinegar, mustard, spices, UHT/plant-based milk

  • Tinned/convenience items: Tomatoes, coconut milk, curry pastes, soup


Step 2: Growing Food – No Garden? No Problem.

(For those with limited space but wanting more control over their food supply)

Not everyone has access to a garden or allotment, but you don’t need a big space to grow food. Even a small windowsill, balcony, or a few pots indoors can provide fresh herbs, greens, and even vegetables.

Beginner-Friendly Indoor Growing Ideas

✔️ Microgreens & Sprouting – Minimal space, quick harvest, highly nutritious. Ready in a few days!

✔️ Container Gardening – Grow herbs, salad leaves, radishes, or spring onions in pots.

✔️ Regrow Scraps – Spring onions, lettuce, and celery can regrow from kitchen leftovers.

✔️ Vertical Growing – Use hanging baskets, wall-mounted planters, or stacked shelves to maximize space.

(Even though I have a garden, I’m working on some of these at the moment as a little project)

Budget-Friendly Tips for Indoor Growing

  • Reuse containers – Old mushroom trays, plastic tubs, or cut milk cartons work great (I’ve been using a combo of cherry tomato tub which has holes, sitting in a mushroom tray for drainage)

  • Ask around for free seeds – Many people have extra they’re happy to share.

  • Check out seed swaps and community gardens – You might find free or low-cost resources.


Step 3: Preserving & Stretching What You Have

(For making food last longer and reducing waste)

Learning basic preservation techniques can extend your food supply and reduce waste, ensuring that what you buy or grow lasts longer.

Simple Ways to Preserve Food

✔️ Freezing Smart – Cook in batches, freeze in portion sizes, label everything.

✔️ Fermenting & Pickling – Cabbage (sauerkraut), onions, and even fruit can last much longer.

✔️ Drying & Storing – Air-dry herbs, dehydrate fruit/veg (if you have the kit, or can be done in a low temperature oven with a bit of planning), or store grains properly.

✔️ Use Every Part – Save veggie scraps to make stock, freeze overripe fruit for smoothies (or turn into jam), repurpose leftovers creatively.


Step 4: Community & Collective Resilience

(For those who want to go beyond individual prep and connect with others)

Resilience isn’t just about what you can do alone, it’s about building support systems with others. In fact, I’d argue that this is what it’s really about.

How to Strengthen Food Resilience as a Community

✔️ Join a Local Food Co-op – Bulk-buying and shared resources can reduce costs.

✔️ Start or Join a Food Swap Network – Trade homegrown or homemade goods with neighbours.

✔️ Support Local Growers & Markets – Strengthens regional food systems and reduces reliance on supermarket supply chains.

✔️ Share Bulk Purchases – If storage is an issue, team up with friends to split food supplies.

✔️ Look for Community Food Hubs – Some areas have free food pantries, waste reduction schemes, or ‘Too Good to Go’ programs.


Final Thoughts: Small Steps, Big Impact

  • You don’t need a farm, a bunker, or a massive budget to build food resilience.

  • Start with one thing at a time… one extra tin, one windowsill herb, one frozen batch meal.

  • This isn’t about fear (it never is) — it’s about confidence and security. Even small changes give you more control over your food supply.

  • What’s your next step? Are you starting a deep pantry, growing something new, or learning a preservation skill? Let me know!


🔒 For Paid Subscribers: 2-Week Pantry Checklist & Meal Plan for 2 People

For those who want to take it a step further:

✔️ 2-week food checklist – A complete shopping list of pantry staples

✔️ Basic meal plan using stored food – Simple, nutritious meals that rotate well

And if you’re interested in amplifying your resilience with some one-to-one coaching, drop me an email.

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