Meal prepping is a game-changer for busy weeks, saving time, money, and stress. But the containers you use can make or break your routine. Glasslock oven safe containers are a top choice for meal preppers because they combine durability, versatility, and safety. In this guide, we'll walk you through a step-by-step plan to set up your meal prep with Glasslock, from selecting the right sizes to reheating your meals without worry.
Whether you're a seasoned meal prepper or just starting, using glass containers offers distinct advantages over plastic. They don't absorb stains or odors, they're microwave and oven safe, and they're better for the environment. With Glasslock's range of sizes and shapes, you can find the perfect fit for every meal.
Why Choose Glasslock for Meal Prep?
Glasslock containers are made from high-quality borosilicate glass, which is thermal shock resistant. This means they can go from the fridge to the oven or microwave without cracking. They're also non-porous, so they won't retain food smells or stains, even after storing tomato-based dishes or curries.
Another benefit is the airtight, leak-proof lids that keep food fresh longer. Glasslock lids are made from durable, BPA-free plastic that snaps on securely, preventing spills in your bag. Plus, glass is recyclable and reusable, making it a sustainable choice for eco-conscious meal preppers.
- Oven safe up to 450°F (232°C) with lid off
- Microwave safe with lid vented
- Freezer safe for long-term storage
- Dishwasher safe for easy cleaning
Choosing the Right Glasslock Sizes for Your Meals
One of the first steps in meal prep is selecting the right container sizes. Glasslock offers a variety of shapes and capacities to suit different portions. For main dishes, the OCST-090 Glasslock Oven Safe Square 3.3 cups is perfect for single servings of casseroles, pasta, or rice bowls. If you have a heartier appetite or want to pack sides, the MHRB-270 Glasslock Handy Rectangle 11.5 cups offers ample space for larger portions or family-style meals.
MHRB-270 Glasslock Handy Rectangle 11.5 cups
For soups, stews, or salads, consider round containers like the OCCT-148 Glasslock Oven Safe Round 5.4 cups. These are great for liquids and easy to stack in the fridge. Having a mix of square, rectangle, and round containers gives you flexibility for different meal types.
- Use 3.3 cups for individual portions of grains, proteins, and veggies
- Opt for 5.4 cups for soups, stews, or large salads
- Choose 11.5 cups for family-sized meals or meal prep for two
Step 1: Plan Your Menu and Portions
Start by planning your meals for the week. Decide which meals you'll prep ahead – breakfast, lunch, dinner, or snacks. Consider recipes that reheat well, like stir-fries, curries, roasted vegetables, and grains. Make a list of ingredients and portion sizes.
A helpful tip is to cook in bulk. For example, roast a large tray of chicken and vegetables, cook a big pot of quinoa, and prepare a batch of tomato sauce. Then, divide these into individual portions using your Glasslock containers. This saves time and ensures balanced meals throughout the week.
Step 2: Batch Cook and Assemble
Once your ingredients are ready, assemble your meals. For each container, add a protein, a carb, and vegetables. If you're prepping salads, keep dressings separate to avoid sogginess. Use the MBCB-400 Glasslock Mixing Bowl 3.75qt to toss large batches of salad or mix ingredients before portioning.
When filling containers, leave a little headspace for expansion if freezing. Glasslock containers are freezer safe, so you can store meals for up to three months. Just make sure to label each container with the date and contents.
- Cool food completely before refrigerating or freezing
- Use glass-safe markers or labels to track meals
- Stack containers neatly to save fridge space
Step 3: Store Properly in Fridge or Freezer
Proper storage is key to maintaining freshness. Glasslock containers have airtight lids that create a vacuum seal, keeping oxygen out and locking in flavor. In the fridge, most prepped meals will last 3-5 days. For longer storage, freeze them.
When stacking in the fridge, place heavier containers at the bottom. Glasslock's flat, stackable design makes it easy to organize your fridge. You can also use the Rectangle Lids to replace lost or damaged lids, ensuring a perfect fit.
Step 4: Reheat Safely and Enjoy
One of the biggest advantages of Glasslock is that you can reheat directly in the same container. Simply remove the lid and place the container in the microwave or oven. For oven reheating, preheat to 350°F (175°C) and heat for 10-15 minutes, depending on the dish.
If you're reheating in the microwave, use medium power and stir halfway through. Always use oven mitts when handling hot containers. Glasslock's oven safe feature means you can also bake or roast in them, making them incredibly versatile for meal prep.
Meal prepping with Glasslock oven safe containers is a simple and sustainable way to eat well all week. By choosing the right sizes, batch cooking, and storing properly, you'll save time and reduce food waste. Ready to start your meal prep journey? Explore the 11292 – 18pc Glasslock Oven Safe Box Set to get a comprehensive collection that covers all your needs.







