Discover 44 Foods That Start With O

It’s possible to learn a lot about a food’s origins, culture, and even flavour from its name. However, what about foods that begin with a specific alphabet letter? We’ll look at over 40 unusual foods that begin with the letter O below, along with information on their applications, origins, and more.

1. Olive

The common olive has a unique flavour and several excellent applications. Additionally, olive oil comes from there. “European olive” is the scientific or botanical name for it, Olea europaea. The Mediterranean region is where the plant is primarily grown. But it’s also a widely grown crop on other continents, such Australia, South Africa, and New Zealand. Its main use are in Middle Eastern and Mediterranean cooking.

2. Oregano

It’s interesting to note that oregano is a member of the Lamiaceae, or mint family, which includes blooming plants. Similar to olives, it originated in the Mediterranean region but has since expanded to the northern hemisphere of the earth. Numerous subspecies and strains of the plant have been cultivated by humans worldwide, and they range greatly in flavour from overtly bitter and even hot to more complex and pleasant. It’s a culinary herb that’s vital to Italian cooking.

3. Opera Cake

The numerous thin, fluffy layers of this delicious French dessert, which resemble the tiers of an opera house, give it its name. The layers are made out of smooth chocolate ganache, French buttercream frosting, and an almond sponge cake known as “joconde” in France that has been steeped in a coffee-flavored syrup. Usually, a chocolate glaze sits on top of all of these layers. Although its exact origins are unknown, the dish most likely started in the 1950s or 1960s.

4. Osso Buco

This dish, which comes from the Lombardy region of France, is made with cross-cut veal shanks. After that, the shanks are cooked in white wine, broth, and vegetables. Gremolata, a zesty green sauce composed of garlic, parsley, and lemon zest, is a popular garnish that is frequently added to meals. Osso buco comes in two primary varieties these days. One of them, the more contemporary one, frequently has tomatoes in addition to celery, carrots, and onion; the traditional form does not.

5. Orange

The Rutaceae family of flowering plants includes the orange, also known as the sweet orange to distinguish it from its cousin the bitter orange. Interestingly, it’s a cross between the mandarin and pomelo plants. Its actual origins are in Northern India and Southern China. As early as 314 BC, it was mentioned in ancient Chinese literature! Oranges are currently one of the fruits that are grown most extensively in the world—and, in our opinion, the tastiest.

6. Oyster

The scientific name for the edible oyster is Ostrea edulis. Another name for it is European flat oyster. These bivalve mollusks have been domesticated in Europe since the beginning of time. The fossil record for this specific species spans more than 15 million years. When fully grown, their width typically ranges from 2 to 4 inches. It’s interesting to note that all edible oysters are male at birth and can shift to a different sex based on the water’s temperature.

7. Oxtail

Oxtail is the culinary term for the tail of different kinds of cow, and that’s exactly what it sounds like on the tin. But historically, it was limited to referring to a real ox’s tail. The most popular method for preparing foods beginning with “O” is slow cooking, either alone or in a stew or braised dish. It’s the foundation for oxtail soup, too! Oxtail is a staple of many civilizations’ diets worldwide, including South African, Chinese, and Italian.

8. Onion

The most extensively grown plant in the Allium botanical genus is the common onion, sometimes known as the bulb onion. The Allium genus also includes shallots, garlic, leeks, and chives. Onions are among the largest plant genera on Earth, with hundreds of distinct species identified to date!Onions were first characterised by Swedish biologist Carl Linnaeus in 1753. But it is possible that they have been cultivated for 7,000 years or more by ancient peoples. Today, onions are used in a wide variety of meals, including soups, salads, and other main courses, all over the world.

9. Okra

Okra is a kind of blooming plant that originated in East Africa and is a member of the mallow family. In actuality, the vegetable is an edible seed pod. The Atlantic slave trade brought this cuisine, which begins with O, to the Americas for the first time in the 1600s. The plant was being grown throughout the colonies by the 1700s, and by the 1800s, it was very common and well-liked in the American South. It’s still quite popular in the South today, and one of the most beloved ways to prepare the plant is fried okra.

10. Omelette

A delicious dish made with eggs that is usually fried in a pan with butter and oil is called an omelette. An omelette can be topped with a variety of toppings, including meats, veggies, and even cheeses. The earliest omelettes probably came from Persia, despite the fact that they are now mostly connected with France. The French word “omelette” didn’t start to become used until the 16th century.

Highlights of More Foods Starting with O

11. Oatmeal

12. Olallieberry

13. Okonomiyaki

14. Olivet Cendré

15. Oeufs en Meurette

16. Oreillette

17. Olla podrida

18. Olla gitana

19. Orzo

20. Oca

21. Ogo

22. Orach

23. Oroblanco

24. Okroshka

25. Opah

26. Orange Roughy

27. Obwarzanek Krakowski


29. Ovidur

30. Olomoucké tvarůžky

31. Oltermanni

32. Orda

33. Oscypek

34. Oštiepok

35. Oka

36. Oaxaca Cheese

37. Obatzda

38. Ofe Achara

39. Ofe Owerri

40. Ofe Ujuju

41. Onigiri

42. Ooray

43. Ōgonkan

44. Olivier Salad