(2E,4E)-2,4-Nonadienal

A tortilla chip is a snack food made from corn tortillas, which are cut into wedges and then fried (alternatively they may be discs pressed out of corn masa then fried or baked). Corn tortillas are made of corn, vegetable oil, salt and water. Though usually made of yellow corn, they can also be made of white, blue, or red corn. Some manufacturers include many other ingredients including wheat and sugar and MSG (monosodium glutamate, a common food additive). [Wikipedia]

A fish is any member of a paraphyletic group of organisms that consist of all gill-bearing aquatic craniate animals that lack limbs with digits. Included in this definition are the living hagfish, lampreys, and cartilaginous and bony fish, as well as various extinct related groups. Most fish are ectothermic ("cold-blooded"), allowing their body temperatures to vary as ambient temperatures change, though some of the large active swimmers like white shark and tuna can hold a higher core temperature. Fish are abundant in most bodies of water. They can be found in nearly all aquatic environments, from high mountain streams (e.g., char and gudgeon) to the abyssal and even hadal depths of the deepest oceans (e.g., gulpers and anglerfish). At 32,000 species, fish exhibit greater species diversity than any other group of vertebrates.

A pulse (Latin "puls", from Ancient Greek πόλτος póltos, “porridge”), sometimes called a "grain legume", is an annual leguminous crop yielding from one to twelve seeds of variable size, shape, and color within a pod. Pulses are used for food for humans and other animals. Included in the pulses are: dry beans like pinto beans, kidney beans and navy beans; dry peas; lentils; and others.

A nut is defined botanically as a fruit composed of a hard shell and a seed, where the hard-shelled fruit does not open to release the seed (indehiscent). In a culinary context, a wide variety of dried seeds are often called nuts, but in a botanical context, only ones that include the indehiscent fruit are considered true nuts.

In botany, a fruit is a part of a flowering plant that derives from specific tissues of the flower, one or more ovaries, and in some cases accessory tissues. Fruits are the means by which these plants disseminate seeds. Many of them that bear edible fruits, in particular, have propagated with the movements of humans and animals in a symbiotic relationship as a means for seed dispersal and nutrition, respectively; in fact, humans and many animals have become dependent on fruits as a source of food. Fruits account for a substantial fraction of the world's agricultural output, and some (such as the apple and the pomegranate) have acquired extensive cultural and symbolic meanings.

Leaf vegetables, also called potherbs, greens, vegetable greens, leafy greens or salad greens, are plant leaves eaten as a vegetable, sometimes accompanied by tender petioles and shoots. Although they come from a very wide variety of plants, most share a great deal with other leaf vegetables in nutrition and cooking methods.

Rubus laciniatus, commonly called evergreen blackberry or cutleaf blackberry, is a species of blackberry that is native to Eurasia. It has been introduced to Australia and North America, and become a weed and highly invasive species in forested habitats in the United States and Canada, it is very difficult to control. Evergreen blackberry is a deciduous shrub that grows up to 3 meters tall with prickly shoots. The flowers are in clusters, the petals are pink or white. The fruits are shiny and black, similar to the common blackberry, with a unique and fruitier taste. The fruits are not true berries in the botanical sense. [Wikipedia]

The blackberry is an edible fruit produced by many species in the genus Rubus in the family Rosaceae. Blackberry is a perennial plant that grows to 3-6 meter tall. The pale pink flowers are produced in late spring and early summer. The fruits are rich in vitamin C, anthocyanins, flavonols and ellagitannins (PMID: 22082199), they have shown the beneficial effects to human health (PMID: 22082199)

Red onions are cultivars of the onion (Allium cepa) with purplish-red skin and white flesh tinged with red.These onions tend to be medium to large in size and have a mild flavor.Red onions are available throughout the year and are high in flavonoids and fibre (compared to white and yellow onions).

Scallions (also known as green onions, spring onions, chinese onions, or salad onions) are vegetables of various Allium onion species. Scallions have a milder taste than most onions. Their close relatives include garlic, shallot, leek,chive,and Chinese onion.