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Factor Review 2026

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Factor at a Glance

Our Rating4.5 / 5
Best ForBest prepared meals
Price per Serving$11–$15
Meals per Week4–18
DietsKeto, calorie smart, protein plus, vegetarian
CookingNone; heat and eat
Prep Time2–3 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, MedlinePlus’s nutrition guide is a useful baseline for what a balanced plate looks like before you lean on a plan’s labels.

Pros & Cons

Pros

  • Ready in 2–3 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

  1. Pick an eating style

    Choose keto, calorie smart, protein plus or vegetarian.

  2. Choose a plan size

    Select between four and eighteen meals per week.

  3. Receive the box

    Meals arrive fresh, not frozen, in an insulated box.

  4. 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 label’s use-by guidance and check every recipe’s 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$11–$15
Meals per Week4–18
ShippingFlat fee, varies by plan
Delivery AreaContiguous 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†’
Dr. Lisa Chen

Reviewed by

Dr. Lisa Chen

Health & 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.

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