We have all been there, standing in the supermarket, eyeing up the pink stalks with a mix of curiosity and mild uncertainty. Rhubarb is one of those ingredients that looks intriguing but can feel a little intimidating if you have never worked with it before.
That is exactly what our guide to cooking with rhubarb is here for. We will teach you how to pick the freshest stalks, how to prepare them, and make sure you never run out of delicious ways to use them, so keep reading to get to know it all.
What is rhubarb?
Rhubarb is a hardy perennial plant, ranging in colour from a pale, speckled green to a vivid, deep pink. Although botanically a vegetable, related to sorrel and buckwheat, it is almost always treated as a fruit in the kitchen due to its intense tartness and how wonderfully it pairs with sugar.
While the large, triangular leaves are toxic and must always be discarded, the stalks become tender and jammy when cooked, offering a refreshing flavour that has made it a staple in desserts.
Picking the best rhubarb
When selecting rhubarb, texture is the clearest sign of freshness. Look for stalks that are firm and crisp – a fresh stalk should snap rather than bend. Thinner stalks are generally more tender, while thicker ones can be slightly more fibrous, though both work well in cooking. Avoid stalks that appear limp, dried out, or hollow at the cut end. If the leaves are still attached, they should look fresh and perky, not yellowing or wilted.
When it comes to colour, do not be fooled into thinking pink means better – green and pink stalks are equally fresh, equally ripe, and equally delicious. The only question worth asking is how you would like your finished dish to look.
Preparing rhubarb for cooking
Preparing rhubarb depends slightly on what you have in front of you, but the basics stay the same whether it is headed for a cake, a crumble, a jam, or a simple compote. Start by removing and discarding the leaves, then give the stalks a quick rinse under cold water and trim away the ends. Once that is done, thinner stalks are ready to use as they are, though cutting them into even pieces helps them cook at the same pace.
Thicker stalks tend to be more fibrous, so take a moment to run your fingers along them and pull away any tougher outer strings. It is a small step, but it makes a real difference, as those fibres do not soften during cooking, leaving a stringy texture.
Raw rhubarb is notably firm and crisp, with a structure that holds its shape, but once it meets the heat, it softens quickly and begins to break down into a silky, almost jam-like consistency. The sharpness gradually mellows during cooking, resulting in a smoother, more delicate flavour.
FAQ: Questions about rhubarb
Rhubarb often sparks a few curiosities once you bring it into the kitchen, whether you are wondering if you can freeze it or when it reaches its seasonal peak. To help you get the most out of every bunch, we have answered the most commonly asked questions to get you started.
Rhubarb is botanically a vegetable, as it comes from the stalks of a plant rather than the fruiting part. In the kitchen, though, it is almost always treated as a fruit because of its sharp taste and how well it works in sweet recipes.
Rhubarb is in season across much of Europe from early spring through to early summer, though the exact timing depends on the climate. In countries like the UK and Northern Europe, forced rhubarb appears as early as January, followed by outdoor varieties from April onwards. Conversely, in Southern Europe, the milder winter temperatures mean that outdoor stalks often arrive as early as late February, moving through their peak more rapidly.
Yes, you can eat rhubarb raw, though it is rarely enjoyed that way. The stalks are very firm and intensely tart, which most people find difficult to eat without a sweet element to balance them. Thinly sliced, it can work well in salads and as a garnish, but for most recipes, cooking brings out its best. Remember to eat only the stalks, as the leaves are toxic and must always be discarded.
Yes, you can freeze rhubarb, which makes it easy to enjoy long after the season has passed. Prepare the stalks by removing the leaves, trimming the ends, and cutting them into pieces. Freeze the pieces in a single layer to prevent sticking and make portioning easier later. Once frozen, move them into freezer bags or an airtight container, where they will keep well for up to a year.
Cooking with rhubarb
Rhubarb’s distinct tang makes it a brilliant addition to the kitchen, particularly when featured in sweet, comforting dishes. We invite you to look through our rhubarb dessert recipes, our rhubarb crumble recipes, and our varied collection of rhubarb cakes, tarts, and pies to find your next favourite sweet treat.
For days when you want a delicious result without much effort, our easy and simple rhubarb recipes cover everything from breakfast treats to afternoon cakes. Rhubarb is also a natural partner for strawberries, as their intense sweetness provides the perfect balance to rhubarb’s signature tartness. Be sure to check out our collection of strawberry and rhubarb recipes.
As the season draws to a close, our guide on preserving rhubarb will help you stretch the flavour well into the year. For a broader overview of the fruity vegetable, our all you need to know about rhubarb article covers everything.
Our most popular recipes with rhubarb
With so much rhubarb inspiration at your fingertips, it is the perfect time to head into the kitchen. Our rhubarb muffins with white chocolate and almonds are always a hit. Rhubarb transforms into juicy pockets of flavour that cut through the richness of melted, sweet chocolate and the crunch of almonds. They are just the thing for a relaxed weekend or for sharing with friends.
If you are after something simpler, a
is as easy as it gets, with rhubarb nestling softly into a vanilla-spiced cake. Our rhubarb and strawberry compote is equally simple and highly versatile, working well stirred into yoghurt, spooned over ice cream, or used as a topping for, for example, a
For an impressive finale to any celebration, festivity, or gathering, our
is a guaranteed winner. It is a spectacular layered wonder, combining a soft, moist cake base with tart rhubarb and a sweet meringue topping that bakes into a light, crisp perfection.
