Meal Prep 101: A Beginner’s Guide to Prepping and Portioning Meals

Meal prepping is the hottest food trend lately, and frankly, I couldn’t be happier! I’ve been meal prepping for years simply because it’s a great way to save time, money, and reduce waste in the kitchen, so I’m happy to see so many people getting wise to this method. But there are still so many people who haven’t had the meal prep “Aha!” moment, so I wanted to do a quick Meal Prep 101 to help people grasp the concept or get over the intimidation to give it a try. 

Meal Prep 101

Demystify the who, what, and how of meal prepping with this meal prep 101 beginners guide. Make your meals easier, convenient, and more efficient with this simple method. BudgetBytes.com

What is Meal Prepping?

Meal prepping is simply the act of preparing a meal or recipe, then portioning it out to create grab-and-go meals for later. Think of it like packing your lunches for the week all at once instead of packing your lunch each morning. You can use this same technique for breakfast, lunch, dinner, and snacks. If you’ve ever packed up your leftovers from dinner to take with you for lunch the next day, then you’ve already mini-meal prepped! Generally though, meal prepping refers to preparing 3-7 days worth of food at a time.

Why Meal Prep?

Meal prepping is convenient, efficient, reduces waste, and reduces temptation to eat outside your plan (whether the plan be a diet or a budget). When cooking every single day is out of the question, meal prepping can allow you to still eat home-cooked meals without having to dedicate time each day to preparation.

The Easiest Burrito Bowl Meal Prep that you can put together in about 30 minutes with minimal cooking, chopping, and nothing to pack on the side. Lunch can be easy and tasty! BudgetBytes.com

Who is Meal Prepping For?

Meal prepping is not for everyone. It is good for people who value convenience and efficiency more than variety. With meal prepping you generally eat the same thing for a few days in a row, so if you don’t like leftovers or get bored with food easily, meal prepping is not for you. If having control over what you eat, or maximizing your time or budget is more valuable to you than eating something different every single day, meal prepping is your ticket.

I’ve generally only seen people meal prep for themselves or maybe one other person, as opposed to a whole family. Meal prepping for a whole family would be quite difficult because there are more people to please and would require a million containers.

What Can I Meal Prep?

This is the golden question. As with any leftovers, the palatability of prepped meals varies from person to person. Foods that usually fair very well for meal prepping are: cooked grains, pasta, cooked beans, cooked meat, roasted vegetables, hearty fresh vegetables (think celery, carrots, peas, bell peppers, kale, cabbage, radishes, etc.), whole fruit (apples, oranges, stone fruit), nuts, and cheese. Sauces and dips, (like salad dressings, hummus, salsa, sour cream, etc.) are generally very refrigerator stable too, especially when packed separately from your meal.

Foods that don’t always fair well are softer fruits and vegetables, like lettuce, berries, and cut fruit, or crunchy items like fried food, crackers, or chips. That being said, there are sometimes ways around this, like packing ingredients individually. I tend to stay away from items that require special care just for convenience sake, but it is possible to prep these things if you don’t mind putting in the extra work.

A little bit indulgent, a little bit healthy, this Pork and Peanut Dragon Noodle Meal Prep is a flavorful, filling, and DELICIOUS lunch! BudgetBytes.com

How Long Do My Meals Stay “Good”?

I get this question on almost every meal prep post I make and unfortunately there is no one hard rule here. As food is stored in the refrigerator it begins a slow decline in quality. In addition to this, the way food is packed or the individual nuances of your refrigerator environment can impact the quality of your refrigerated meals. So often the lifespan or acceptable changes in texture and flavor will be subject to the eater. Always begin with the refrigeration guidelines set by the FDA, and then evaluate them against your own preferences after that. In general, I don’t like to prep more than four days worth at a time because I find that by that fifth day the food is usually too limp and lifeless to enjoy. By prepping four days in a row I can prep two times per week and be covered or prep once per week and reach into my stash of freezer leftovers for the remaining days (plus the option for eating out one day).

How Do I Start Meal Prepping?

Start SMALL. I can’t emphasize this enough. Start by packing up your leftovers from dinner one night and taking them for lunch the next day. Once you’re comfortable with that and you get to know what types of food you like as leftovers (pay attention to texture changes that might bother you), you can pick one recipe to prep for the week ahead. I suggest starting with a single recipe meal prep, instead of a meal that requires two or three recipes to make a complete meal. Single recipe meal preps provide your protein, grain, and vegetables all in one recipe, so there is no need to make a side dish. Once you get a hang of one recipe or meal, you can try two (like lunches and dinners) or try prepping your breakfast ahead. The most important thing is that you prep for the level that works for you. If you try to prep three meals for five days all at once and find that after day three you just won’t eat the same thing anymore, don’t risk wasting the food. Prep only three days. Personally, I like to do just lunches, or sometimes breakfast and lunch, leaving my dinner to be my variety for the day.

This Apple Dijon Kale Salad Meal Prep is full of texture and bright flavors, and is sure to keep you full for hours. BudgetBytes.com

What Do I Need?

Containers. Containers of different shapes and sizes. And don’t worry, you can start small here too. I started by buying one pack of the blue-top reusable plastic Ziploc containers per week. They’re BPA free and can go in the freezer, dishwasher, and microwave, which makes them super convenient, plus they’re very inexpensive and come in several shapes and sizes. Once my budget allowed, I graduated to glass containers. My favorite glass containers so far are the plain, single compartment Pyrex containers (I like the 3-cup rectangle and 4-cup bowl). I do also have some divided glass containers that have separate compartments, but I find their use a little more limited because not all food can fit in the smaller compartments and the compartment dividers aren’t leak proof. Metal bento box style containers are also great, as long as you’re packing a cold meal and won’t need to reheat it in a microwave.

Fold top sandwich bags or zip top bags can also be helpful when you need to separate ingredients. And, if you like to keep your dressing and dips separate, look for 1-2 oz. size resealable containers (I’ve seen several at grocery stores and on Amazon).

Ready to Get Started?

Check out our Meal Prep Category for lots of meal prep inspo! I create new meal prep ideas fairly regularly, so check back often and don’t forget to sign up for our newsletter to stay on top of all the new recipes and ideas!

Share Your Meal Prep Wins

We can all learn from each other, so share your tips, tricks, and meal prep wins in the comments below! I’d love to hear what you do and what you’ve found that works and your creative meal prep hacks!