Here you’ll find 17 Breakfast Foods that start with O. They are organized from “Cheese Omelette” to “Overnight Oats”, showing quick, portable, and regional breakfast options.

Breakfast Foods that start with O are morning dishes and snacks whose common names begin with the letter O. Many, like omelettes and oats, reflect long-standing home and café traditions worldwide.

Below you’ll find the table with Item, Main ingredients, Calories (per typical serving) and Source.

Item: The food name as listed, so you can locate recipes, variants, or familiar menu entries quickly.

Main ingredients: The core components of the dish, helping you shop or check for dietary needs at a glance.

Calories (per typical serving): Estimated energy per serving, letting you compare portions and plan balanced breakfasts.

Source: Where ingredient and calorie info comes from, so you can verify details or view labels.

Breakfast Foods that start with O

ItemMain ingredientsServing sizeCalories (kcal)
OatmealRolled oats, water or milk, salt1 cup cooked (234 g)166
Overnight OatsRolled oats, milk or yogurt, chia seeds, sweetener1 cup (245 g)300
Cheese OmeletteEggs, cheese, butter or oil, milk1 omelette (from 2 large eggs, 150 g)300
Over Easy EggEgg, oil or butter, salt, pepper1 large egg (50 g)90
Over Medium EggEgg, oil or butter, salt, pepper1 large egg (50 g)90
Over Hard EggEgg, oil or butter, salt, pepper1 large egg (50 g)90
OrangeOrange1 medium orange (140 g)65
Orange JuiceOranges1 cup (240 ml)112
Oat Bran CerealOat bran, water or milk1 cup cooked (219 g)88
Oat GroatsWhole oat groats, water1 cup cooked (250 g)290
Oatmeal PancakesOats or oat flour, flour, eggs, milk, leavening2 medium pancakes (150 g)350
Oatmeal MuffinOats, flour, sugar, eggs, oil, milk1 medium muffin (115 g)380
Onion BagelFlour, water, yeast, salt, dried onion1 medium bagel (105 g)290
Oat MilkOats, water, oil1 cup (240 ml)120
OkonomiyakiFlour, eggs, shredded cabbage, dashi, meat or seafood1 small pancake (250 g)450
Oat SconeOats, flour, butter, sugar, milk or cream1 medium scone (80 g)320
OvaltineMalt extract, sugar, whey, cocoa2 tbsp powder in 8 oz milk (260 ml)220

Descriptions

Oatmeal
A warm, comforting porridge made from cooked oats. A versatile breakfast staple that can be customized with various toppings like fruit, nuts, and sweeteners.
Overnight Oats
A no-cook oatmeal dish prepared by soaking oats overnight in liquid. It’s a convenient, grab-and-go breakfast served chilled and ready in the morning.
Cheese Omelette
Beaten eggs cooked in a pan until set and folded over a filling, typically cheese. A classic, protein-packed breakfast that cooks up in minutes.
Over Easy Egg
A fried egg that is flipped and cooked briefly on the second side, leaving the yolk completely liquid. Perfect for dipping toast into.
Over Medium Egg
A fried egg cooked a bit longer than over easy, resulting in a firm white and a jammy, partially set yolk. A happy medium for egg lovers.
Over Hard Egg
A fried egg that is flipped and cooked until the yolk is completely firm. Ideal for breakfast sandwiches as it won’t make a mess.
Orange
A sweet, juicy citrus fruit packed with Vitamin C. A refreshing and healthy addition to any breakfast, eaten whole or sliced.
Orange Juice
The classic breakfast beverage made from squeezed oranges. A sweet and tangy drink that’s a staple on breakfast tables worldwide.
Oat Bran Cereal
A hot cereal made from the outer layer of the oat groat. It’s high in fiber and has a smooth, creamy texture when cooked.
Oat Groats
The most intact form of the oat grain. When cooked, they have a chewy texture and nutty flavor, making a hearty alternative to oatmeal.
Oatmeal Pancakes
Fluffy pancakes with the wholesome addition of oats or oat flour. They offer a heartier texture and more fiber than traditional pancakes.
Oatmeal Muffin
A moist and tender muffin made with oats, often flavored with cinnamon, raisins, or apples. A perfect grab-and-go breakfast or snack.
Onion Bagel
A chewy, dense bread roll shaped like a ring, topped with savory dried onion flakes. Excellent toasted with cream cheese or an egg.
Oat Milk
A creamy, plant-based milk alternative made from oats. It’s a popular choice for pouring over cereal, adding to coffee, or using in smoothies.
Okonomiyaki
A savory Japanese pancake containing a variety of ingredients, often topped with sauces. While eaten anytime, it can make a unique and hearty breakfast.
Oat Scone
A slightly sweet, biscuit-like pastry with a tender, crumbly texture from the oats. Perfect with coffee or tea for a quick breakfast.
Ovaltine
A malted milk powder drink mix, often flavored with chocolate. A comforting and nutritious hot or cold beverage enjoyed at breakfast time.
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