What this review covers
- Prepared meals versus meal kits: the core difference
- Plan sizes from four to eighteen meals a week
- Dietary menus: keto, calorie-aware and other filters
- Heating, storage and fridge life
- Factor's ownership and US availability
Verdict
Factor is the pick for someone who wants the meal-kit convenience without the cooking: meals arrive chilled, ready to heat in a microwave or oven, and the menu covers keto, calorie-aware and other dietary filters. The trade is that it is not cooking at all — there is no recipe, no chopping, no control over seasoning — and the per-meal price is higher than a kit's per-serving price. It suits a busy professional, a solo diner, or anyone who wants healthy-ish ready meals at home. It does not suit someone who enjoys cooking, or a family that wants to cook together.
Pros
- No cooking: meals heat in minutes
- Dietary filters including keto and calorie-aware menus
- Plan sizes from small to large weekly orders
- Chilled delivery with a clear fridge-life window
Cons
- Higher per-meal price than meal kits
- No cooking or customisation of the dish
- Menu is ready meals, not a cooking experience
Ready meals, not kits
Factor is a prepared-meal service: meals are cooked in a central kitchen, chilled, packed in individual trays, and delivered to the customer's home, where they are stored in the fridge and heated when wanted. The menu changes weekly and offers several dozen dishes, spanning chicken, beef, fish and plant-based options, with dietary filters for keto, calorie-aware, protein-focused and other preferences. Plans range from a small weekly order of four meals to larger orders of eighteen meals, with the per-meal price falling as the plan grows.
Factor is owned by HelloFresh, which bought the company in 2020, and it operates in the United States, with availability varying by state and delivery area. That ownership matters for a buyer comparing services: Factor is the ready-meal sibling inside the HelloFresh group, while HelloFresh itself remains the kit brand. The distinction is the whole product — Factor removes cooking entirely, where a kit removes shopping and planning but keeps cooking.
Delivery, fridge life and heating
Factor meals arrive in a chilled box with insulation and ice packs, each meal in its own tray with a film lid and a label showing ingredients, nutrition and heating instructions. Meals are kept refrigerated, not frozen, and each has a use-by window of several days, so a weekly delivery is eaten across the week rather than stored for a month. Heating is by microwave in a few minutes, or by oven for a longer finish, and the tray is the serving — there is no plating step beyond tipping the meal onto a plate if preferred.
That fridge-life window is the practical constraint: a plan larger than the household can eat in a week wastes meals, and a delivery day that does not suit the household's week creates a rush at the end of the window. Factor's app and website manage orders, skips and pauses before a weekly cut-off, and the menu filters make it easy to build a week around a dietary preference rather than browsing every dish.
Who it is for
Factor suits a busy professional or solo diner who wants dinner without cooking, and it suits someone following a keto or calorie-aware pattern who wants ready meals that fit it. It suits a household where one member eats at a different time from the rest, since a single tray can be heated alone, and it suits anyone recovering from a busy period who wants reliable meals without takeaway prices. It also suits a buyer who has tried kits and found the cooking step is the barrier.
Who should skip it
Skip Factor if cooking is part of the pleasure, since there is none here, and skip it if the household cooks together as a shared activity. Skip larger plans unless the meals will genuinely be eaten within the fridge window, and skip it if a very low price per meal matters — kits and home cooking are both cheaper per serving. Anyone with a serious allergy or a medical dietary need should check each meal's label carefully and ask a professional where needed. This is general information, not medical advice.
This is general information, not medical advice. Anyone with a health condition, taking medication, or unsure about a supplement or dietary change should speak to a qualified professional first.
How to choose before you buy
Start by counting meals, not by picking dishes. A realistic week — how many evenings actually need a ready meal — sets the plan size, and a smaller plan eaten fully beats a larger plan with wasted trays. Compare the per-meal price at the plan size that will actually be ordered, not the largest plan's price, since the discount for size only helps if the meals are eaten.
Then check the dietary filter honestly: a keto or calorie-aware menu is useful only if it matches the buyer's actual eating pattern, and the nutrition label on each meal is the fair check. Try a small plan for one week, including dishes from different menu sections, before scaling up, and check that the delivery day leaves enough fridge life for the last meal.
Research-based guide using publicly available brand and label information. Based on publicly available information; no testing or personal use is claimed here. Check the current label and price before you buy, as ranges and retailers change.
Frequently asked questions
What is Factor?
Factor is a prepared-meal service that delivers chef-cooked chilled meals in individual trays, ready to heat in minutes at home.
How is Factor different from HelloFresh?
HelloFresh delivers meal kits with ingredients to cook, while Factor delivers finished meals that only need heating. Both are owned by the same group.
How many meals can be ordered from Factor each week?
Plans range from four meals a week to eighteen, with the per-meal price falling as the plan size grows.
How long do Factor meals last in the fridge?
Meals are chilled, not frozen, and each has a use-by window of several days, so a weekly delivery is eaten across the week.
Does Factor cater for keto diets?
Yes, Factor's menu includes keto, calorie-aware and other dietary filters, with nutrition shown on each meal.