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Is it cheaper to eat ready meals or cook at home?

5 min read

According to a 2023 UK study, ready meals were found to be more expensive than equivalent home-cooked meals, a finding that challenges the common assumption that convenience always comes with a premium. Many believe that the upfront price of a ready meal is a complete picture of its cost, but a full analysis reveals a more complex financial comparison.

Quick Summary

This article explores the hidden costs and savings associated with both ready meals and home cooking, including food waste, energy usage, and the value of time. We provide a detailed comparison to help you determine the most economical option for your lifestyle and budget, going beyond the simple price per meal.

Key Points

  • Hidden Costs of Home Cooking: Beyond groceries, home cooking includes costs for energy, water, cleaning supplies, and the value of your time.

  • Convenience Cost: Ready meals may have a higher per-serving price but save significant time and mental energy, which can be invaluable.

  • Waste Reduction: Ready meals help eliminate food waste, as you purchase and consume a single, pre-portioned unit, unlike fresh ingredients that can spoil.

  • Batch Cooking Savings: For frequent home cooks, batch cooking and using leftovers is the most cost-effective method, leveraging economies of scale for ingredients.

  • Nutritional Trade-offs: Home cooking offers superior control over nutritional content, allowing for healthier, fresher meals, whereas ready meals can be high in sodium and preservatives.

  • The Value of Time: When you factor in the cost of time spent on planning, shopping, and preparing meals, the financial gap between home cooking and ready meals can shrink considerably.

  • Flexibility: Home cooking provides complete control over ingredients and seasoning, while ready meals offer a fixed, consistent product.

In This Article

The Hidden Costs and Real Value of Ready Meals

While the sticker price of a ready meal seems straightforward, several hidden factors contribute to its overall cost. From the energy used for heating to the potential for food waste, a complete financial picture involves more than the number on the package.

The Allure of Convenience

For many busy individuals and families, the primary appeal of ready meals is the time they save. For households juggling work, childcare, and other commitments, the trade-off of paying a little more for a quick, effortless meal seems like a worthwhile investment in sanity. The convenience factor is especially powerful for those who dislike cooking or are single and find it difficult to scale recipes down, leading to spoiled ingredients. The decision to purchase ready meals is often less about a direct price comparison and more about a cost-benefit analysis that places a high value on time and mental energy.

Less Obvious Expenses

  • Energy Use: While home cooking with an oven or hob can be energy-intensive, ready meals often require a quick blast in the microwave. The energy costs associated with lengthy cooking sessions at home can add up, though for most households, the per-meal impact is minimal. The cost difference is most significant when comparing a single ready meal to a complex, multi-component home-cooked dinner.
  • Portion Control and Waste: Ready meals come in fixed portions, which can be beneficial for controlling food intake but also lead to limitations. However, one of the biggest advantages of ready meals is the near-elimination of food waste. Unlike bulk-bought fresh ingredients, which can spoil before they are used, a ready meal is a contained unit, ensuring you use everything you buy. This reduction in wasted food—and money—is a significant consideration.
  • Bulk Buying vs. Single Servings: Many staple cooking ingredients like spices, oils, and sauces are purchased in larger, more economical quantities. While these items represent an initial outlay, they contribute to a low per-meal cost over many uses. A ready meal's price, by contrast, includes the cost of all its components, packaging, and processing for a single-use basis.

The True Economics of Cooking from Scratch

Cooking at home is widely viewed as the more budget-friendly option, but this depends on several factors. The price of ingredients is only one part of the equation.

The Upfront and Hidden Costs of Home Cooking

Home cooking almost always boasts a lower ingredient cost per serving compared to ready meals, especially for staple-based recipes. However, the 'hidden' costs can surprise some people who only consider the price of the main components. These include:

  • Initial investment in supplies: Stocking a pantry with spices, oils, and other essentials requires an initial outlay that is spread out over many meals.
  • Utilities: The energy consumed by stoves, ovens, and dishwashers over time adds to the overall cost, though these are often small per-meal amounts.
  • Food Waste: Unless you are a highly efficient planner, it's easy for fresh vegetables and other perishable goods to spoil before they can be used, effectively throwing money away. Batch cooking can help mitigate this, but it requires more planning.
  • Time: The time spent on meal planning, grocery shopping, preparation, cooking, and cleaning is a significant, if unmonetized, cost. When you factor in the hourly minimum wage to estimate the value of this time, the price difference can narrow considerably, and in some cases, disappear entirely.

The Benefits of Home Cooking

Despite the hidden costs, home cooking offers several clear benefits:

  • Health and Nutrition: Cooking from scratch allows for complete control over ingredients, from sodium levels to portion sizes and nutrients. This can lead to a much healthier and more balanced diet over time.
  • Flexibility and Customization: You can adjust seasonings, ingredients, and portion sizes to your exact preference, which is a major advantage over the fixed nature of ready meals. This is also crucial for those with allergies or specific dietary requirements.
  • Taste: Freshly prepared food often has a superior taste and texture compared to mass-produced, reheated meals.

Comparison: Ready Meals vs. Home Cooking

To illustrate the trade-offs, here is a comparison based on a single-serving meal, assuming a £5 ready meal and a home-cooked equivalent, such as a basic curry with rice. Note that energy costs are illustrative and will vary.

Feature Ready Meal Home Cooking (from scratch)
Initial Cost (per serving) £5.00 (fixed) ~£2.50 (variable)
Time Saved 20-40 minutes (shopping, prep, cook) 0 minutes (all time is spent)
Food Waste Minimal (fixed portion) Potential for high waste if ingredients spoil
Energy Cost Low (microwave) Higher (hob/oven)
Nutritional Control Limited control Full control
Effort Required Very low Moderate to high
Skill Required None Basic cooking knowledge
Potential Leftovers None Possible, depending on batch size

Making the Best Choice for Your Budget

The decision of whether ready meals are cheaper is not as simple as it first appears. For some, the time savings and zero food waste make ready meals a financially sound choice, even if the per-meal ingredient cost is higher. For others, particularly those cooking for families or who enjoy the process, home cooking offers significant long-term savings and better nutritional outcomes.

The real solution for most people lies in a balanced approach. Integrating elements of both strategies—like batch-cooking on weekends for weekday lunches and relying on a ready meal for particularly hectic evenings—can provide the best of both worlds. The key is to evaluate what 'cost' means to you, including the value of your time and health, and not just the money spent at the checkout. What one saves in time and convenience, another will save in ingredients and nutritional value, making the ultimate financial calculation a deeply personal one.

Conclusion

Ultimately, the question of whether it's cheaper to eat ready meals is complex and depends heavily on individual circumstances. While the pure ingredient cost of home cooking is almost always lower, accounting for time, energy, and food waste can significantly alter the financial picture. For many, especially those with busy lifestyles or living alone, the convenience of ready meals can make them a surprisingly cost-effective solution when all factors are considered. For budget-conscious individuals who have the time and skill, a well-planned home-cooking strategy remains the most economical path. The best approach is to find a balance that suits your personal budget, schedule, and culinary preferences.

References

Frequently Asked Questions

Not always. While ingredient costs for home cooking are generally lower, factors like food waste, energy usage, and the time and effort spent can make a ready meal a more economical choice, especially for busy individuals or small households.

Significantly. When you assign a monetary value to the hours spent on meal planning, shopping, preparation, and cleanup, the perceived savings of home cooking can decrease. In some studies, valuing time at minimum wage made some ready meals equivalent in cost to their home-cooked counterparts.

No, ready meals typically lead to less food waste. Since they are pre-portioned, you are less likely to have unused or spoiled ingredients compared to buying fresh food in bulk for home cooking.

Often, yes. Many mass-produced ready meals contain higher levels of sodium, preservatives, and unhealthy fats than a freshly prepared home-cooked meal, which gives you full control over ingredients.

A hybrid approach is often the best. Consider batch cooking your favorite staples on the weekend for lunches, and use ready meals on particularly busy or stressful evenings when you lack the time or energy to cook.

Yes. The cost of ready meals can vary widely, from budget-friendly frozen meals to more premium, fresh options from supermarkets or subscription delivery services. These different types also vary in nutritional content and taste.

To reduce home cooking costs, focus on meal planning to minimize waste, batch cook larger portions to save money and time, use cheaper staple ingredients like rice and pasta, and incorporate budget-friendly recipes.

References

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Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.