Imagine Mercy, pregnant with her second child, starting each day with the same calculation: what can her family afford to eat today? Not what she would choose to feed them — what she can actually pay for. Maize porridge fills plates. It keeps the hunger at bay. But it doesn't give her unborn baby the nutrients needed for healthy brain development. It doesn't give her the strength her body needs right now.
For millions of families across Malawi, this kind of impossible arithmetic is a daily reality — and it is getting harder every year.
a country already on the Edge
Before we talk about rising prices, it's worth understanding the starting point. Malawi already has the highest rate of chronic childhood undernutrition in Southern Africa, with more than a third of children under five stunted — meaning their growth is permanently affected by poor nutrition. Nearly two in three children under five have anaemia. And one in every four child deaths in the country is linked to undernutrition.
This is the context into which four years of accelerating food price rises have landed.
Prices have risen. Household incomes have not kept up.
Save the Children’s latest analysis, using our Cost of the Diet tool, tracked food prices across 77 markets in 25 districts over four years. What it found should concern anyone working on food security, child health, or poverty.
The monthly cost of a nutritious diet for a typical family of five has risen by 373% since 2021. Maize — the staple that anchors almost every meal — surged by 693% over the same period. But it wasn't just maize. Cassava prices rose by 982%. Vegetable oil by 580%. White beans by 542%. Eggs by nearly 400%. These are not luxury foods. They are the everyday building blocks of what Malawian families eat.
Climate shocks, a weakening currency, and rising fuel costs have hit all at once. Cyclone Freddy, El Niño-induced drought affecting 23 districts, successive kwacha devaluations — each shock has compounded the last, and ordinary families have had no buffer against any of them. And the pressures are not only domestic. Ongoing global instability — including conflicts in the Middle East affecting fuel & fertiliser prices and shipping costs — continues to drive up import costs for countries like Malawi that depend heavily on external markets for fuel, fertiliser and food. While it is difficult to quantify the precise contribution of any single global event to Malawi's food price trajectory, the direction of travel is clear: global shocks land hardest on households that are already the most exposed.
The families who can least afford it are falling furthest behind
For poor households, the shortfall between what they earn and what a nutritious diet costs has grown from a serious problem into an overwhelming one. By early 2025, the combined cost of nutritious food and basic non-food essentials — soap, transport, fuel — was three to four times higher than poor families' monthly income. For ultra-poor households, the gap was even larger.
Even brief moments of relief — like the post-harvest period, when prices dip slightly — are not enough to close a gap this large. And urban families, who once had a degree of protection from rural price shocks, are now feeling the same pressure.
Being full and being nourished are not the same thing
Here's what gets lost in the headlines about food prices: the cost of filling stomachs is very different from the cost of nourishing them.
A diet of maize alone can meet a family's basic calorie needs. But children need more than calories — they need the proteins, vitamins, and minerals found in eggs, beans, fish like kapenta and matemba, and vegetables like rape and pumpkin leaves, to grow, develop, and fight off illness. Our data shows that in June 2025, a nutritious diet reflecting what Malawian families actually eat cost nearly four times more per month than a diet that only met basic calorie needs. That gap is where the hidden crisis lives.
When budgets are squeezed, many families are pushed towards cheaper, less diverse foods. The diverse, nutrient-rich foods get cut first — and the consequences, especially for young children, can be permanent.
The first 1,000 days cannot wait
The consequences are most urgent — and most lasting — for pregnant women and children under two.
The first 1,000 days of a child's life, from conception to their second birthday, is a window that never reopens. What a mother eats during pregnancy shapes her child's brain development. What a baby is fed in their first two years determines how they grow for the rest of their life.
Our data shows that for a poor mother and young child, the monthly cost of a nutritious diet plus essential non-food needs more than tripled over the study period — while income grew far more slowly. By the most recent year of data, income was covering less than half of what a mother and child needed each month. And critically, breastfeeding women have among the highest nutritional needs of any household member — meaning the cost burden of the first 1,000 days falls disproportionately on the very people society most needs to protect.
When a pregnant mother cannot afford eggs, or leafy vegetables, or pulses — because maize is all the budget allows — the consequences don't show up immediately. They show up years later in a child who is stunted, or struggling in school, or more vulnerable to disease. By then, the window to act has closed.
What needs to change
This is a trend, not a blip. Four years of monthly data from across the country make that clear. The erosion of diet affordability has been gradual, sustained, and structural — and without deliberate action, it will continue. Our analysis also tested whether current support levels are enough to close the gap. Even in a model where poor households received cash support of MWK 50,000 a month for six months alongside agricultural inputs, many still could not afford a culturally adapted nutritious diet.
This matters for how we think about the current policy landscape. Malawi's government Social Cash Transfer Programme currently provides around $8–9 per household per month — well below what our modelling suggests is needed. Save the Children's own Maziko programme has been piloting a higher maternal and child transfer of around $17 per month, and even that was only just sufficient to meet the basic nutritious diet line when combined with other support. Piecemeal support is not closing the gap. The scale of the response needs to match the scale of the problem.
The evidence points to four things that need to happen.
Social protection programmes need to be expanded and linked to the actual cost of nutritious diets, not just calorie-based poverty lines.
Nutrition-sensitive agricultural investments — seeds, fertiliser, support for homestead food production — need to be scaled up significantly.
Market stabilisation measures are needed to reduce the price volatility that devastates household food budgets during lean seasons and climate shocks.
And diet cost forecasting needs to be built into national early warning systems, so that governments and partners can act before families fall into crisis rather than after.
Because for too many families in Malawi, a nutritious meal is no longer a given. The question is no longer whether good nutrition matters. It's whether the systems around families are strong enough to make it possible. Malawi is an urgent example of a wider global problem: when food prices rise and incomes do not keep pace, nutritious diets move out of reach fastest for those who most need them.
Mercy is a fictional character used to illustrate the kinds of pressures rising food costs can place on families. She is not based on any one real person or case study. All figures are drawn from Save the Children's “Cost and Affordability of Nutritious Diets in Malawi (August 2025 Update)” report.
