Batch Cooking with Souper Cubes: How to Freeze Soups and Stews Like a Pro

Batch cooking is a game-changer for busy home cooks. By preparing large batches of soups and stews ahead of time, you save money, reduce food waste, and always have a comforting meal ready when life gets hectic. But the real secret to successful batch cooking lies in how you freeze those portions. If you’ve ever struggled with freezer burn, uneven thawing, or awkwardly shaped containers, it’s time to rethink your approach.

Silicone freezer trays, especially those from Souper Cubes, offer a smart solution. Their flexible, food-grade silicone molds let you freeze soups and stews in perfectly portioned blocks that stack neatly and thaw quickly. In this how-to guide, we’ll walk through the best methods for using these trays to streamline your meal prep, from choosing the right tray size to storing your frozen cubes for long-term freshness.

Why Silicone Freezer Trays Are Ideal for Soups and Stews

Traditional freezer storage often means bulky plastic containers or flimsy bags that don’t stack well. Soups and stews are particularly tricky because they contain liquid, which expands when frozen. Silicone freezer trays solve this by offering flexible molds that release frozen blocks with a simple twist or pop. The material is non-stick, BPA-free, and safe for temperatures from -40°F to 446°F, so you can go directly from freezer to microwave or stovetop.

Another advantage is portion control. Instead of thawing an entire gallon of soup, you can grab one or two cubes of your favorite chili or chicken stew. This reduces waste and makes meal planning more precise. The Souper Cubes Silicone Freezer Trays come in several sizes, including the Freezer Tray - 2 Tablespoon for small portions like broth or sauce, and the larger Freezer Tray - Half Cup for hearty stew portions. Having both sizes on hand gives you flexibility for different recipes.

• Flexible silicone pops out frozen cubes without sticking or cracking.
• Portion control means you can thaw exactly what you need.
• Stacks neatly in your freezer to maximize space.

Step-by-Step: How to Freeze Soups and Stews in Souper Cubes Trays

Start by cooling your soup or stew completely. Hot liquid can cause condensation inside the freezer, leading to ice crystals and freezer burn. Let it sit on the counter for 30 minutes, then refrigerate for another hour. Once cool, ladle the soup into your chosen tray. For chunkier stews with meat and vegetables, use a slotted spoon to distribute solids evenly, then top off with broth. Leave about 1/4 inch of headspace at the top to allow for expansion.

Place the tray on a flat, level surface in your freezer. Freeze for at least 6 hours or overnight. When the cubes are solid, pop them out by pressing on the bottom of each cavity. Transfer the frozen blocks to a labeled vacuum seal bag or airtight container. This two-step method keeps your cubes from absorbing freezer odors and makes it easy to grab single servings. For extra protection, you can use the Water-Based Paint Kitchen Marker to label bags with the date and recipe name.

• Always cool soup completely before freezing to prevent ice crystals.
• Fill trays to about 3/4 full to allow for expansion.
• Pop cubes out and store in labeled bags for easy access.

Best Practices for Thawing and Reheating Frozen Soup Cubes

Thawing frozen soup cubes is quick and convenient. For a single serving, place the frozen block in a bowl and microwave on medium power for 2–3 minutes, stirring halfway through. If you prefer stovetop reheating, add the cube to a small saucepan with a splash of water or broth and warm over low heat, stirring occasionally. The silicone trays are microwave-safe, but it’s easier to remove the cube first for even heating.

For larger batches, transfer multiple cubes to a pot and reheat gently. Avoid boiling, which can break down vegetables and toughen meat. If you’re meal-prepping for the week, you can thaw a few cubes in the refrigerator overnight and then reheat them the next day. This method preserves texture and flavor better than rapid thawing. The key is to keep your frozen cubes organized by recipe and date so you always know what’s in your freezer.

• Microwave on medium power for 2–3 minutes per cube.
• Stovetop: add a splash of liquid and warm over low heat.
• Refrigerator thawing overnight gives best texture.

Tips for Maximizing Freezer Space and Reducing Waste

One of the biggest challenges in batch cooking is freezer organization. Souper Cubes trays are designed to stack, but once you pop the cubes out, you can store them in vacuum seal bags or stackable containers. This frees up the trays for your next batch. To save even more space, flatten the bags after sealing so they lie flat like a book. Label everything clearly with the date and contents using a permanent marker or the Water-Based Paint Kitchen Marker mentioned earlier.

Another tip is to freeze soups and stews in rotation. Keep a “use first” bin in your freezer for older batches, and always add new cubes to the back. This ensures you’re eating the oldest food first, reducing waste. If you find yourself with leftover broth or sauce, pour it into the Freezer Tray - 2 Tablespoon for small additions to future recipes. These little cubes are perfect for deglazing pans or adding flavor to rice.

• Pop cubes out and store in labeled bags to reuse trays immediately.
• Use a first-in, first-out system to avoid forgotten food.
• Small cubes of broth or sauce are great for quick flavor boosts.

Batch cooking soups and stews doesn’t have to mean messy containers or wasted food. With Souper Cubes silicone freezer trays, you can portion, freeze, and store your favorite recipes with ease. Whether you’re prepping for a busy week or stocking up for winter, these trays make the process simple and efficient. Start your meal prep journey today by exploring the Silicone Freezer Trays collection and see how easy it is to freeze like a pro.