Lettuce in the context of BLT

A wrap is a culinary dish made with a soft flatbread rolled around a filling.

The usual flatbreads are wheat tortillas, lavash, or pita; the filling may include cold sliced meat, poultry, or fish, shredded lettuce, diced tomato or pico de gallo, guacamole, sauteed mushrooms, bacon, grilled onions, cheese, and a sauce, such as ranch dressing or honey mustard.

Asterids are a large clade (monophyletic group) of flowering plants, composed of 17 orders and more than 80,000 species, about a third of the total flowering plant species. The asterids are divided into the unranked clades lamiids (8 orders) and campanulids (7 orders), and the single orders Cornales and Ericales. Well-known asterids include dogwoods and hydrangeas (order Cornales), tea, blueberries, cranberries, kiwifruit, Brazil nuts, argan, sapote, and azaleas (order Ericales), sunflowers, lettuce, common daisy, yacon, carrots, celery, parsley, parsnips, ginseng, ivies, holly, honeysuckle, elder, and valerian (clade campanulids), borage, forget-me-nots, comfrey, coffee, frangipani, gentian, pong-pong, oleander, periwinkle, basil, mint, rosemary, sage, oregano, thyme, lavender, wild dagga, olives, ash, teak, foxgloves, lilac, jasmine, snapdragons, African violets, butterfly bushes, sesame, psyllium, potatoes, eggplants, tomatoes, chilli peppers, tobacco, petunias, morning glory, and sweet potato (clade lamiids).

Most of the taxa belonging to this clade had been referred to as Asteridae in the Cronquist system (1981) and as Sympetalae in earlier systems. The name asterids (not necessarily capitalised) resembles the earlier botanical name but is intended to be the name of a clade rather than a formal ranked name, in the sense of the ICBN.

A salad is a dish consisting of mixed ingredients, frequently vegetables. They are typically served chilled or at room temperature, though some can be served warm. Condiments called salad dressings, which exist in a variety of flavors, are usually used to make a salad.

Garden salads have a base of raw leafy greens (sometimes young "baby" greens) such as lettuce, arugula (rocket), kale or spinach; they are common enough that the word salad alone often refers specifically to garden salads. Other types of salad include bean salad, tuna salad, bread salads (such as fattoush, panzanella), vegetable salads without leafy greens (such as Greek salad, potato salad, coleslaw), rice-, pasta- and noodle-based salads, fruit salads and dessert salads.

Leaf vegetables, also called leafy greens, vegetable greens, or simply greens, are plant leaves eaten as a vegetable, sometimes accompanied by their petioles and shoots, if tender. Leaf vegetables eaten raw in a salad can be called salad greens, whereas leaf vegetables eaten cooked can be called pot herbs.

Nearly one thousand species of plants with edible leaves are known. Leaf vegetables most often come from short-lived herbaceous plants, such as lettuce and spinach. Woody plants of various species also provide edible leaves.

Edible plant stems are a part of plants eaten by humans. Most plants are made up of stems, roots, leaves, flowers, and produce fruits containing seeds. Humans most commonly eat the seeds (e.g. maize, wheat), fruit (e.g. tomato, avocado, banana), flowers (e.g. broccoli), leaves (e.g. lettuce, spinach, and cabbage), roots (e.g. carrots, beets), and stems (e.g. asparagus of many plants. There are also a few edible petioles (also known as leaf stems) such as celery or rhubarb.

Plant stems have a variety of functions. Stems support the entire plant and have buds, leaves, flowers, and fruits. Stems are also a vital connection between leaves and roots. They conduct water and mineral nutrients through xylem tissue from roots upward, and organic compounds and some mineral nutrients through phloem tissue in any direction within the plant. Apical meristems, located at the shoot tip and axillary buds on the stem, allow plants to increase in length, surface, and mass. In some plants, such as cactus, stems are specialized for photosynthesis and water storage.

Tuna salad is a salad dish consisting of tuna and mayonnaise. The tuna used is usually pre-cooked, canned, and packaged in water or oil. Pickles, celery, relish, and onion are popular ingredients to add. Tuna salad is used to make tuna fish sandwiches; it can also be served on top of crackers, lettuce, tomato, or avocado (or else served by itself).

A Waldorf salad is a fruit and nut salad generally made of celery, fresh apples, walnuts, and grapes, dressed in mayonnaise, and traditionally served on a bed of lettuce as an appetizer or a light meal. The apples, celery, and grapes can all be green, which harmonizes the color palette of the dish.

A cheeseburger is a hamburger with one or more slices of melted cheese on top of the meat patty, added near the end of the cooking time. Cheeseburgers can include variations in structure, ingredients and composition. As with other hamburgers, a cheeseburger may include various condiments and other toppings such as lettuce, tomato and ketchup.

In fast food restaurants across the United States, processed cheese is usually used, although other meltable cheeses are used, such as cheddar, Swiss, mozzarella, blue cheese, or pepper jack. Virtually all restaurants that sell hamburgers also offer cheeseburgers.

Celtuce (/ˈsɛltəs/) (Lactuca sativa var. augustana, angustata, or asparagina), also called stem lettuce, celery lettuce, asparagus lettuce, or Chinese lettuce, is a cultivar of lettuce grown primarily for its thick stem or its leaves, which are known as A-choy. It is used as a vegetable. In China, the family is informally called woju (traditional Chinese: 萵苣; simplified Chinese: 莴苣; pinyin: wōjù), which is also the name of a cultivar. It is especially popular in both China and Taiwan, where the stem is interchangeably called wosun (traditional Chinese: 萵筍; simplified Chinese: 莴笋; pinyin: wōsǔn) or qingsun(青筍; 青笋; qīngsǔn).

Lactuca, commonly known as lettuce, is a genus of flowering plants in the family Asteraceae. The genus includes at least 50 species, distributed worldwide, but mainly in temperate Eurasia.

Its best-known representative is the garden lettuce (Lactuca sativa), with its many varieties. "Wild lettuce" commonly refers to the wild-growing relatives of common garden lettuce. Many species are common weeds. Lactuca species are diverse and take a wide variety of forms. They are annuals, biennials, perennials, or shrubs. Their flower heads have yellow, blue, or white ray florets. Some species are bitter-tasting.

A fajita (/fəˈhiːtə/; Spanish: [faˈxita] ), in Tex-Mex cuisine, is strips of grilled skirt steak, cooked with sauteed onions and bell peppers and served on a flour or corn tortilla. Popular alternatives to skirt steak include chicken and other cuts of beef, as well as vegetables instead of meat. Popular condiments include shredded lettuce, sour cream, guacamole, salsa, pico de gallo, shredded cheese, refried beans, and diced tomatoes. "Tacos de arrachera" is applied to the northern Mexican variant of the dish.