waste

Leftover Spaghetti Frittata: A Vegetarian Recipe

by Philipp Multhaupt | May 25, 2021 Frittata di spaghetti is a simple dish which can be made fresh, or using leftover spaghetti. We’ll share an easy vegetarian version of this popular recipe. read more

Black Plastics: Why Are They So Bad for the Environment?

by Pascal Thiele | May 23, 2021 Black plastics are almost impossible to recycle, making them even more harmful than other plastics. We'll take a look at why these materials are so problematic, and what the alternatives are. read more

What is glitter made of? Environmental impact of plastic glitter

What is Glitter Made of and Does it Harm the Environment?

by Annika Flatley | March 30, 2021 It's the biggest trend in crafts, festival makeup and decorations. But what is glitter made of, how is it made and to what cost to the environment? Utopia's got answers. read more

How to Use Eggshells as Fertilizer for Your Garden Plants

by Corinna Becker | March 25, 2021 Eggshells make a great fertilizer, but that's not the only use they have in the garden. We'll take a look at how to use eggshells for plants. read more

Review: These Reusable Nespresso Pods Make Better Coffee

by Utopia Team | February 11, 2021 Regular coffee pods are expensive, resource intensive and wasteful. But there is a better alternative: We have tested different refillable Nespresso pods for you. read more

Growing Vegetables from Scraps: How to Regrow Vegetables

by Maria Hohenthal | January 20, 2021 Regrowing vegetables from scraps on the windowsill or in the garden is a great way to reduce food waste. Find out how to get started. read more

How to tell if eggs are still good water test egg float test

4 Easy Egg Tests: How to Tell If Eggs Are Good or Bad

by Sven Christian Schulz | January 19, 2021 There are several reliable ways how to tell if eggs are still good. The renowned egg water test or float test is just one tried-and-true method. Utopia shows you how to perform a simple check before you enjoy those runny yolks. read more