Batch Cooking Scaler – Online Freeze Meal Portions

Simply enter your recipe's original number of servings and your desired target servings. The tool calculates a scale ratio and automatically adjusts every ingredient quantity proportionally. Add all your ingredients with their original amounts and units — the scaled quantities update instantly. Perfect for batch cooking and freezer meal prep!

Absolutely! If your target servings are less than the original, the scaler applies a fractional ratio (e.g., 0.5× for halving). The ratio badge turns orange for scale-down operations, and all ingredient quantities are reduced accordingly. This is great for cooking smaller batches or adapting family-sized recipes for one or two people.

For freezer meal prep, we recommend BPA-free plastic containers (750–1000 ml for single servings), glass containers with airtight lids (ensure they're freezer-safe), or heavy-duty freezer bags laid flat. Always leave about 2–3 cm of headspace for liquid expansion. Silicone molds and reusable silicone bags are also excellent eco-friendly options.

Most cooked meals stay safe and tasty in the freezer for 2–4 months. Soups and stews last 3–4 months, casseroles about 3–4 months, and cooked meats 2–3 months. Always label with the cooking date. While food may remain safe beyond these times, quality and flavor can degrade. For best results, maintain a freezer temperature of -18°C (0°F) or below.

Yes, sometimes. When scaling up significantly (e.g., 4× or more), cooking times may increase — especially for large pots of soup, casseroles, or roasts. However, the time doesn't always scale linearly. Monitor doneness by checking internal temperatures and visual cues. For stovetop dishes, use a larger pot to avoid overcrowding. For baked dishes, you may need to extend baking time by 10–25%.

The safest method is to thaw overnight in the refrigerator. For quicker thawing, use the microwave's defrost setting or submerge sealed bags in cold water (change water every 30 minutes). Reheat thoroughly to an internal temperature of 74°C (165°F). Soups and stews can often be reheated directly from frozen over low heat. Never refreeze previously frozen and thawed meals.

Yes, some ingredients don't hold up well in the freezer: dairy-based sauces can separate (though cream cheese holds better), potatoes can become grainy in stews, lettuce and fresh greens wilt, mayonnaise separates, and fried foods lose crispiness. Consider adding these fresh when serving. For creamy dishes, slightly undercook pasta and add fresh dairy when reheating.