Understanding the Basics of Quinoa

The Nutritional Benefits of Quinoa

Echoing its status as a "superfood", quinoa has astounding nutritional value. Quinoa is one of the most protein-packed whole foods available and is particularly beneficial for vegetarians and vegans who may struggle to get adequate protein from other sources. Quinoa also contains iron, magnesium, fibre, manganese, and phosphorous, making it an excellent choice for individuals focused on balanced eating.

The Different Varieties of Quinoa

Quinoa is available in three common varieties; white, red, and black. Each has its unique characteristics, tastes, and nutritional content, but the differences are minor. White quinoa is the most common type you'll find in stores, but red and black quinoa also offer subtle, nuanced flavours and textural differences that can add depth to a variety of dishes.

How to Properly Prep and Cook Quinoa

Proper preparation of quinoa is critical to unlocking its full nutritional potential and ensuring maximum flavour. The very first step is rinsing the raw quinoa under cold water for around two minutes to remove the saponin coating, which can give cooked quinoa a bitter taste. After that, you can cook quinoa much the same as you would rice. The golden ratio is one part quinoa to two parts liquid, which you then bring to a boil and simmer until all the water is absorbed.

Evaluating the Shelf Life of Quinoa

Store-Bought versus Homemade Quinoa

Your quinoa's longevity will largely depend on whether it was purchased pre-cooked from a store or you cooked it yourself at home. Store-bought quinoa often contains preservatives to extend its shelf life, allowing it to last for several weeks in an unopened package. In contrast, homemade quinoa is free from these preservatives, generally healthier, and fresh but will not last as long due to its lack of chemical preservation.

Uncooked Quinoa Shelf Life

Uncooked quinoa stores exceptionally well due to its hard outer shell, which protects the inner seed from spoilage. Kept in an airtight container in a cool, dark place, uncooked quinoa can last up to 2-3 years without any degradation in quality. The colour, flavour, and texture of the quinoa remain intact, allowing you to cook up a fresh batch whenever you please.

Cooked Quinoa Shelf Life

Once cooked, quinoa's longevity decreases significantly. In the refrigerator, an airtight container of cooked quinoa can last anywhere from 5-7 days. It's important to remember that signs of spoilage may not always be visible. If your fridge-stored quinoa is near or past this period, it's best to smell or taste a tiny portion to make sure it's still good to eat.

Properly Storing Quinoa for Optimal Longevity

Storing Uncooked Quinoa

To maintain the quality of your uncooked quinoa, store it in a dry, cool place away from direct sunlight. Pantry shelves or kitchen cabinets work well, provided they're not near an oven or stove as heat can affect quinoa's quality. Always use an airtight container to protect it from insects and moisture, which can both cause spoiling.

Storing Cooked Quinoa

For cooked quinoa, the key to extending its lifespan is refrigeration. Ensure it cools down to room temperature before placing it in the fridge. Use a rigid, airtight container and avoid large amounts of free space in the container, as this can promote bacteria or mould growth. Try to consume it within a week to enjoy it at its best.

Freezing Cooked Quinoa

If you've made too much quinoa to eat within a week, freezing is an excellent option. To freeze cooked quinoa, spread it out on a baking sheet and put this into the freezer for a couple of hours. This so-called "flash freezing" prevents the quinoa grains from clumping together. Once it's frozen, transfer it to an airtight freezer bag or a freezer-friendly container. Properly frozen quinoa can last up to 8-12 months. Just ensure you thoroughly reheat it before eating.