Yogurt or Eggs for Breakfast?

Yogurt vs eggs breakfast

Breakfast is the first meal we eat and it can really set the tone for the rest of our day. A balanced, satiating, but light and nutritious breakfast provides the perfect mindset for us to be productive and accomplish everything we need to. But what should we eat to get the best nutrition and a wonderful start to our day? Should we eat yogurt because it’s healthier than other dairy and helps with transit, or should we eat eggs because they have lots of protein and are satiating? Deciding which of the two, yogurt or eggs, is a better choice of breakfast can be difficult seen there are advantages and disadvantages to both foods. So let’s compare all the possible benefits and side effects of eating either yogurt or eggs for breakfast and see which of the two is best for you.

First of all, where your food comes from matters. An organic yogurt and free-range, organic eggs will provide more nutritional value to your diet than the same foods from non-organic agriculture or with added artificial ingredients to boost flavor or cut down production costs. Cows fed a diet as close as possible to their natural requirements will produce quality milk that will give a quality yogurt. The less processed and free of any additions the yogurt, the healthier and more nutritious. Similarly, organic eggs from free-range chickens tend to provide optimal nutrition. So whichever you choose, make sure you get as natural a product as possible.

Yogurt or eggs in the morning

Now here are the arguments to consider when deciding between yogurt or eggs for breakfast:
1) Both are good protein sources. Both yogurt and eggs are animal food sources and provide complete protein with all essential amino acids our body needs, but cannot produce itself. These amino acids help synthesize neurotransmitters in the brain that regulate mood and support cognitive functions, stimulating attention, generating focus and motivation and boosting productivity, making eggs and yogurt great for breakfast. Here are some values:

Plain (unsweetened) Greek yogurt from whole milk: 9 g of protein/100 g
Plain Greek yogurt (unsweetened) from low-fat milk: 9.95 g of protein/100 g
Whole egg, raw: 12.56 g of protein/100 g (2 eggs at 50 g per egg)
Whole egg, fried: 13.61 g of protein/100 g
Whole egg, poached: 12.51 g of protein/100 g
Whole egg, scrambled: 9.99 g of protein/100 g
Whole egg, hard-boiled: 12.58 g of protein/100 g
Recommended daily intake of protein (RDI) for the average person on a 2000 kcal diet is 50 g of protein, meaning:
– 100 g of yogurt provides 20% of the RDI of protein
– 100 g of egg (2 eggs) provides 20% to 27% of RDI of protein

2) Yogurt triggers lactose intolerance. Lactose is a double sugar in milk and dairy products that requires a certain enzyme to be broken down and digested. Some people cannot digest it properly, resulting in side effects such as bloating, flatulence, abdominal discomfort, diarrhea, nausea, feeling heavy after eating and other symptoms. Plain yogurt from whole milk is 4% lactose, meaning it can trigger lactose intolerance in those very sensitive to lactose. Although its content is lower than that of milk (which can have up to 8% lactose), it can still be a problematic food. Choosing varieties with live lactic bacterial cultures can help break down the sugar in the yogurt and allow for better digestion.

Yogurt vs eggs breakfast

3) Eggs have allergenic potential. Some people experience sensitivity or symptoms of an allergic reaction after eating eggs. Egg allergy is especially common in children, but most outgrow it. People with egg allergies risk suffering an anaphylactic shock if they eat eggs in any form or preparation and are advised to avoid all eggs. People with sensitivity to eggs say eating quail eggs (see Benefits of Quail Eggs) instead or chicken or duck eggs (see Difference between Chicken and Duck Eggs) is better or that discarding the yolk and only eating the egg white does not trigger any symptoms. On the other hand, many people are sensitive or intolerant to dairy so, for them, eggs might be a better choice – provided they are not allergic.

4) Eggs have more fat and cholesterol, yogurt has more carbs/sugars. Which is not necessarily bad. A person with no history of heart disease or diabetes will benefit from moderate amounts of fat, cholesterol, carbohydrates and sugars from food. Fats nourish the brain, help skin retain water and delay aging signs. Cholesterol helps synthesize vitamin D for fertility and immunity, bile acids for digestion and hormones as well as has a protective action on the nervous system. Carbohydrates and sugars provide quick energy for the body to use. If you are suffering from obesity, diabetes, high blood cholesterol and heart disease, then plain yogurt might better for you.

Fat and cholesterol content of yogurt vs eggs (per 100 g):
Plain, unsweetened, Greek yogurt from whole milk: 5 g of fat – 13 mg of cholesterol
Plain, unsweetened, Greek yogurt from low-fat milk: 1.92 g of fat – 10 mg of cholesterol
Whole egg, raw:
– (Chicken egg) 9.51 g of fat – 373 mg of cholesterol
– (Quail egg) 11.09 g of fat – 844 mg quail egg
– (Duck egg) 13.77 g of fat – 884 mg duck egg
– (Turkey egg) 11.88 g of fat – 933 mg of cholesterol

Carbohydrate/sugar content of yogurt vs eggs:
Plain Greek yogurt from whole milk (unsweetened): 4 g  of carbs – 4 g of sugar
Plain Greek yogurt from low-fat milk (unsweetened): 3.94 g of carbs – 3.56 g of sugar
Whole, egg, raw: 0.72 g carbs – 0.37 g sugar

3) Neither have any fiber. Neither yogurt, nor eggs have any fiber. Dietary fiber is indigestible plant material that adds bulk to stools and absorbs water, making stools softer. This promotes regular bowel movements and relieves constipation. However, the fats in eggs and yogurt have a similar effect, helping relieve constipation.

5) Yogurt has healthy prebiotics and probiotics. Yogurt is acidic and ferments in the digestive tract, feeding good gut bacteria. This ensures a healthy gut flora and digestive health with benefits such as regular transit and bowel movements, good immune function at gut level, optimal digestion and absorption of nutrients from food. Most plain yogurt varieties also contain live, beneficial bacterial cultures called probiotics that supplement the existing good gut bacteria, adding to their numbers for digestive health.

6) Yogurt has less calories. Here are energetic values per 100 g:
– Plain Greek yogurt from whole milk: 97 kcal
– Plain Greek yogurt from low-fat milk: 73 kcal
– Whole egg, raw: chicken egg: 143 kcal, turkey egg: 171 kcal, duck egg: 185 kcal, quail eggs: 158 kcal

7) Eggs have more folic acid and vitamin B12. Both yogurt and eggs are quite rich sources of B vitamins, but eggs have more folic acid (vitamin B9) and vitamin B12 than yogurt.
Plain Greek yogurt from whole milk: 5 mcg of folic acid, 0.75 mcg of vitamin B12
Plain Greek yogurt from low-fat milk: 12 mcg of folic acid, 0.52 mcg of vitamin B12
Duck eggs: 80 mcg folic acid, 5.40 mcg vitamin B12
Chicken eggs: 47 mcg folic acid, .89 mcg vitamin B12
Quail eggs: 66 mcg folic acid, 1.58 mcg vitamin B12
Turkey eggs: 71 mcg folic acid, 1.69 mcg vitamin B12

8) Yogurt is acidic and ferments, causing acid reflux. With all the benefits it entails, yogurt remains an acidic food and those with acid reflux disease can experience stomach acidity if they eat too much. Eggs on the other hand are actually good for digestive conditions such as acid reflux or gastritis because they are not acidic and don’t have fiber.

Both yogurt and eggs make good breakfast options because they provide important amounts of quality protein and lots of B vitamins, fats and dietary minerals. And since you never eat just yogurt or just eggs in the morning, the foods you combine them with only add to their nutritional value. For example, plain yogurt is great with fresh fruit, dried fruit, nuts, seeds or, if you are not allergic, a drizzle of honey (see Honey Varieties Map) or cereals, preferably whole-grain. Eggs are great boiled, poached, scrambled or made into an omelette with lots of vegetables, with two slices of whole-grain bread and why not, some fresh fruit.


Like all foods, both yogurt and eggs have their benefits and side effects. Overall, both are equally great choices for breakfast because they provide excellent nutrition. However, each person should consider existing medical conditions, sensitivities, allergies and nutritional requirements before choosing either one. For example, if you want to lose weight, yogurt might be a good idea because it’s lower in calories and fat compared to eggs, but still rich in protein. If you are looking for something satiating, eggs could be a good choice of a morning breakfast because they have plenty of fat and protein to keep you full longer.