Looking for vegetables that start with I? It is a surprisingly interesting little corner of the alphabet. Some are everyday supermarket staples, some are common in Indian, Italian or Caribbean cooking, and a few are better known by another name here in the UK.

This guide keeps things practical. You will find what each vegetable tastes like, how to use it, where you might buy it, and how to avoid wasting money once you get it home.

Vegetables That Start With I: Quick List

Here are the main vegetables beginning with I, using common culinary names rather than strict botanical categories:

• Iceberg lettuce
• Indian spinach
• Ivy gourd
• Indian bitter melon
• Indian aubergine
• Indian mustard greens
• Italian kale
• Italian squash
• Italian sweet pepper
• Irish potato
• Indian cress
• Indian corn

A Handy Table Of I Vegetables

1. Iceberg Lettuce

Iceberg lettuce is probably the easiest I vegetable to find in UK supermarkets. It is pale green, tightly packed and famous for its crunch. It does not have the deep flavour of rocket or watercress, but that is exactly why it works so well with bold dressings, spicy fillings and rich sauces.

Use iceberg lettuce in:

• Chicken, falafel or halloumi wraps
• Homemade burgers and kebabs
• Taco bowls and chilli nights
• Budget sandwich fillers with grated carrot and cucumber
• Shredded salad with mayo, yoghurt or vinaigrette

Money-saving tip: buy a whole head rather than pre-shredded bags. It usually lasts longer, gives you more portions, and avoids the sad, soggy salad problem. Keep it in the fridge, loosely wrapped, and peel away leaves as needed.

2. Indian Spinach

Indian spinach is often used as another name for Malabar spinach. It is not the same as standard spinach, but it is cooked in a similar way. The leaves are glossy and the stems can be tender when young. When cooked, it can become slightly silky, which makes it good in saucy dishes.

You may find Indian spinach in Asian food shops, international greengrocers or seed catalogues if you grow your own. It likes warmth, so it is not as common as ordinary spinach in British gardens, but it can do well in a sunny spot during the warmer months.

How to use Indian spinach

• Add to lentil dhal near the end of cooking
• Stir-fry with garlic, ginger and chilli
• Cook into coconut-based curries
• Use in soups where you want soft leafy greens

Budget swap: if you cannot find Indian spinach, use ordinary spinach, chard or spring greens. The texture will not be identical, but the meal will still work.

3. Ivy Gourd

Ivy gourd, also called tindora or tendli, is a small green vegetable used widely in Indian cooking. It looks a little like a tiny cucumber or gherkin, but it is usually cooked rather than eaten raw.

The flavour is fresh and green, with a faint bitterness. It is especially good sliced lengthways and fried with spices until lightly browned. If you enjoy okra, green beans or courgettes, ivy gourd is worth trying.

Simple ways to cook ivy gourd

• Slice and fry with cumin, turmeric, chilli and salt
• Add to a dry vegetable curry with onions and potatoes
• Stir-fry with garlic and mustard seeds
• Use in pickles if you enjoy tangy, spiced sides

Reduced-grub idea: ivy gourd is best when firm and bright green. If it is starting to soften but still smells fresh and looks sound, cook it into a spiced fry rather than serving it simply. Heat, oil and spices are very forgiving.

4. Indian Bitter Melon

Indian bitter melon, better known as karela or bitter gourd, is one of the more distinctive vegetables that start with I. It has ridged green skin and a strong bitter flavour. Some people love it straight away; others need a few tries.

There are different varieties of bitter melon, including Indian and Chinese types. The Indian variety is usually darker and more ridged. In the UK, you are most likely to find it in South Asian grocers.

How to reduce bitterness

• Slice it thinly and sprinkle with salt before cooking, then rinse and pat dry
• Cook it with onions, tomato or coconut to balance the flavour
• Pair it with potato for a milder dish
• Fry until the edges are crisp, which makes it more appealing

Do not expect bitter melon to taste like courgette. It has its own character, and it is best treated as the main flavour rather than hidden in the background.

5. Indian Aubergine

Indian aubergines are small, round or oval aubergines often used whole or halved in curries. You may see them labelled as baby aubergines, brinjal or Indian eggplant. In UK English, aubergine is the usual word, but many recipes from India and the US use eggplant.

They have tender skins and a creamy texture when cooked. Because they are small, they absorb flavour beautifully and cook more quickly than large aubergines.

Best uses for Indian aubergine

• Stuff with a spice paste and simmer until tender
• Roast whole with oil, salt and curry spices
• Add to tomato-based vegetable curries
• Cook with chickpeas for a filling meat-free meal

Money-saving tip: if Indian aubergines are expensive, use standard supermarket aubergines cut into chunks. The dish will be less traditional, but still tasty and usually cheaper.

6. Indian Mustard Greens

Indian mustard greens are leafy greens with a peppery bite. They are often used in saag dishes, especially with maize flour flatbreads in Punjabi cooking. The leaves can be large and robust, so they suit longer cooking better than delicate salad leaves.

If you like cabbage, kale, spring greens or turnip tops, mustard greens are a good one to try. They bring more heat and sharpness than spinach, which helps simple meals taste more interesting.

How to cook mustard greens

• Wash well, as the leaves can hold grit
• Chop stems finely so they cook at the same pace as the leaves
• Sauté with onion, garlic and ginger
• Simmer until tender for saag-style dishes

Storage tip: wrap leafy greens in kitchen paper or a clean tea towel and keep them in the fridge. Use them before they wilt too far. If they are slightly tired, cook them rather than serving them raw.

7. Italian Kale

Italian kale is commonly known as cavolo nero or Tuscan kale. It has long, dark, bumpy leaves and a deeper flavour than curly kale. It is brilliant in winter cooking because it stands up well to heat and hearty ingredients.

You can often find cavolo nero in larger supermarkets, veg boxes and farmers markets, particularly in the colder months. It is not always the cheapest leafy green, but a little goes a long way in soups and pasta dishes.

Cheap meals with Italian kale

• White bean, potato and kale soup
• Pasta with garlic, chilli, kale and breadcrumbs
• Sausage and kale traybake
• Bubble and squeak with leftover potatoes
• Stirred into minestrone just before serving

Remove any tough central ribs before cooking, especially on larger leaves. The ribs can be finely chopped and added earlier to soups if you want to avoid waste.

8. Italian Squash

Italian squash usually refers to tender summer squash varieties, including courgette types. In American recipes you may see zucchini, but in the UK we generally say courgette. Some seed packets and specialist shops use names such as Italian striped squash or Italian courgette.

The flavour is mild, which makes it useful in family cooking. It takes on garlic, lemon, herbs, cheese and tomato very well.

How to use Italian squash

• Grate into fritters with egg and flour
• Slice into pasta sauces
• Roast with peppers and onions
• Add to vegetable lasagne
• Use in soup with potato for body

Glut tip: if you grow courgettes, you may end up with too many at once. Grate and freeze them in portions for fritters, pasta sauces or soups. Squeeze out excess water after defrosting.

9. Italian Sweet Pepper

Italian sweet peppers are long, mild peppers often used for frying, roasting and stuffing. They are technically fruits in botanical terms, but in the kitchen they are treated as vegetables, so they belong in a practical list of vegetables beginning with I.

They are sweeter than green bell peppers and become soft and rich when roasted. If you see reduced peppers with wrinkled skins, they can still be excellent cooked, as long as there is no mould or unpleasant smell.

Best budget uses

• Roast and blend into pasta sauce
• Slice into omelettes or frittatas
• Cook with onions for sausage sandwiches
• Stuff with rice, lentils or mince
• Add to couscous or grain bowls

10. Irish Potato

Irish potato is a common name for the white potato, especially in some parts of the world. It is included here because many alphabet food lists use common names, and Irish potato does start with I.

Potatoes are one of the most useful budget vegetables around. They are filling, versatile and easy to stretch across several meals. A bag of potatoes can become mash, jackets, wedges, soup, curry, hash, fish pie topping or gnocchi-style dumplings.

Food safety and storage

• Store potatoes somewhere cool, dark and dry
• Keep them away from onions if you want them to last longer
• Cut away small sprouts if the potato is otherwise firm
• Do not eat potatoes that are green, badly sprouted, soft, mouldy or bitter

Waste-saving idea: leftover boiled potatoes are brilliant fried the next day with onions and any spare veg. Add an egg on top and you have a cheap lunch.

11. Indian Cress

Indian cress is another name for nasturtium. The leaves and flowers of garden nasturtiums are edible and have a peppery taste, a little like watercress. They are often grown as ornamental plants, but they can be useful in the kitchen too.

Use young leaves in salads, sandwiches, herby sauces or as a garnish for soup. The flowers add colour to salads, while the seeds are sometimes pickled as a caper-style ingredient.

Important safety note: only eat nasturtiums if you are certain they are edible garden nasturtiums and they have not been sprayed with unsuitable chemicals. Never eat unidentified garden or wild plants.

12. Indian Corn

Indian corn can refer to maize, including colourful ornamental corn. When harvested young and sweet, corn on the cob is eaten as a vegetable. Dried maize is more often treated as a grain.

For everyday UK cooking, think of sweetcorn. It is cheap, cheerful and available fresh, frozen or tinned. Frozen sweetcorn is particularly useful because you can use exactly what you need and put the rest back in the freezer.

Easy ways to use sweetcorn

• Add to tuna pasta salad
• Stir into chilli or bean stew
• Make sweetcorn fritters
• Mix into rice with peas and spring onion
• Serve with jacket potatoes and grated cheese

Best I Vegetables For Saving Money

If you are shopping on a budget, some I vegetables are much easier on the purse than others. Iceberg lettuce, Irish potatoes and frozen sweetcorn are usually the most accessible. Italian kale, Indian aubergine and ivy gourd can cost more depending on the shop and season, but they are worth picking up when reduced or when you are planning a specific dish.

• Best for cheap lunches: iceberg lettuce, Irish potatoes, sweetcorn
• Best for batch cooking: Italian kale, Indian mustard greens, Irish potatoes
• Best for trying something new: ivy gourd, Indian bitter melon, Indian spinach
• Best reduced sticker buys: Italian sweet peppers, aubergines, courgette-type squash

How To Store Vegetables That Start With I

Good storage makes a big difference, especially if you buy reduced vegetables close to their best-before date.

• Iceberg lettuce: keep chilled and dry. Remove damaged outer leaves and use them first if they are still edible.
• Leafy greens: wrap in kitchen paper or a tea towel and store in the fridge drawer.
• Aubergines and peppers: keep in the fridge if you need them to last, but use them promptly once softened.
• Potatoes: store in a cool, dark, dry place, not in the fridge.
• Sweetcorn: freeze spare cooked kernels or buy frozen to reduce waste.
• Ivy gourd and bitter melon: keep chilled and cook while still firm.

FAQs About Vegetables That Start With I

What vegetables start with the letter I?

Vegetables that start with I include iceberg lettuce, Indian spinach, ivy gourd, Indian bitter melon, Indian aubergine, Indian mustard greens, Italian kale, Italian squash, Italian sweet pepper, Irish potato, Indian cress and Indian corn.

What is the most common vegetable beginning with I in the UK?

Iceberg lettuce is probably the most common I vegetable in UK supermarkets. Irish potatoes are also very common, although they are usually simply sold as potatoes rather than under that name.

Is iceberg lettuce a real vegetable?

Yes. Iceberg lettuce is a leafy vegetable. It is not as strongly flavoured as some salad leaves, but it is useful for crunch, freshness and bulking out meals cheaply.

Is ivy gourd the same as cucumber?

No. Ivy gourd may look a little like a tiny cucumber, but it is a different vegetable and is normally cooked. It is common in Indian dishes, especially stir-fries and dry curries.

What can I use instead of Indian spinach?

You can use ordinary spinach, chard, spring greens or kale, depending on the recipe. Spinach is the closest supermarket swap for quick-cooking dishes, while chard and spring greens work well in heartier meals.

Are peppers and sweetcorn vegetables?

Botanically, peppers and corn are not simple leafy or root vegetables. In everyday cooking, though, peppers are treated as vegetables, and sweetcorn is eaten as a vegetable when harvested young. For an alphabet foods list, it is reasonable to include them.

Where can I buy Indian vegetables in the UK?

Try South Asian grocers, international supermarkets, market stalls and larger supermarket branches with world food sections. You may find ivy gourd, karela, Indian aubergines, mustard greens and Indian spinach more easily in areas with a good range of specialist food shops.

Which I vegetables are best for batch cooking?

Irish potatoes, Italian kale, Indian mustard greens, Indian aubergines and sweetcorn are all good for batch cooking. They work well in soups, curries, stews, pasta sauces and traybakes.

What is the cheapest vegetable that starts with I?

Prices change, but iceberg lettuce, potatoes sold as Irish potatoes, and frozen or tinned sweetcorn are usually among the cheapest and easiest to find.