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Factor at a Glance
| Our Rating | 4.5 / 5 |
|---|---|
| Best For | Best prepared meals |
| Price per Serving | $11β$15 |
| Meals per Week | 4β18 |
| Diets | Keto, calorie smart, protein plus, vegetarian |
| Cooking | None; heat and eat |
| Prep Time | 2β3 minutes |
What Is Factor?
Factor is a fully prepared meal service: the food arrives cooked, portioned and ready to heat, so there is no chopping, no recipe and no pan to scrub. Dietitians and chefs design the menu, and the service sits at the top of the prepared-meal tier in our meal delivery comparison. It is owned by the same company as HelloFresh.
The appeal is speed. A typical meal takes two to three minutes in the microwave, which makes Factor the most realistic option for people who know they will not cook after a long day. It replaces takeout rather than groceries.
Menus rotate weekly and are organized around eating styles: keto, calorie smart, protein plus and vegetarian are the main ones, with a large set of weekly choices inside each. That structure makes it easy to hit a macro target without counting anything yourself.
Plans run from four to eighteen meals per week. The bigger the plan, the lower the price per serving, so the realistic cost depends heavily on how many meals you commit to.
The tradeoffs are cost and texture. Reheated meals rarely match fresh-cooked food, and some dishes, especially anything breaded or crisp, suffer in the microwave. Packaging is also bulky for what is a small amount of food.
If you are building meals around a nutrition goal, MedlinePlusβs nutrition guide is a useful baseline for what a balanced plate looks like before you lean on a planβs labels.
Pros & Cons
Pros
- Ready in 2β3 minutes
- Diet-based menus (keto, calorie smart, protein plus)
- Wide plan sizes from 4 to 18 meals
Cons
- Higher price per serving
- Microwaved texture can disappoint
How Factor Works
Pick an eating style
Choose keto, calorie smart, protein plus or vegetarian.
Choose a plan size
Select between four and eighteen meals per week.
Receive the box
Meals arrive fresh, not frozen, in an insulated box.
Heat and eat
Microwave for two to three minutes, or use the oven for better texture.
Safety & What to Know
Meal delivery boxes arrive with perishable food packed in insulated liners. Refrigerate or freeze items promptly, follow each labelβs use-by guidance and check every recipeβs allergen list β these meals are produced in facilities that handle common allergens, so they are not suited to severe allergies.
Prepared meals have a short refrigerated life. Eat the earliest-dated meals first and freeze the rest if the plan outruns your week.
Nutrition labels are printed on each meal, but if you are managing a medical condition such as diabetes or kidney disease, check sodium, carbohydrate and potassium figures with your care team rather than relying on the plan name.
Reheat to steaming hot throughout and do not reheat a meal more than once.
Factor Pricing
| Price per Serving | $11β$15 |
|---|---|
| Meals per Week | 4β18 |
| Shipping | Flat fee, varies by plan |
| Delivery Area | Contiguous U.S. |
Larger plans lower the per-meal price, and premium proteins add a surcharge. Intro discounts apply to early boxes only, so judge the standard price.
Who Factor Is For
A good fit if you
- Hate cooking and cleaning
- Want macro-friendly meals
- Are replacing takeout
- Eat lunch at a desk
Look elsewhere if you
- Are on a tight budget
- Enjoy cooking
- Dislike microwaved food
How Factor Compares
HelloFresh is cheaper per serving but you still cook, while CookUnity offers chef-made variety at a similar price. Factor wins on convenience and diet-based structure.
Frequently Asked Questions
Our Verdict
β 4.5 out of 5
Factor is the best prepared-meal service we reviewed: genuinely quick, easy to match to a nutrition goal and consistent from week to week. It costs more than a kit and reheating limits the texture, but for people who will not cook, it is worth the premium.
See the full Best Meal Delivery Services ranking β
Reviewed by
Dr. Lisa ChenHealth & Wellness Editor
Dr. Lisa Chen holds a Doctor of Pharmacy (PharmD) from UCSF and has 8 years of clinical experience in patient care and health education. She specializes in reviewing digital health platforms, wellness products, and nutrition services. Dr. Chen consults with a panel of MDs and registered dietitians to ensure all health content meets clinical accuracy standards.