As people increasingly prioritize balanced nutrition, soy milk and eggs have become common breakfast staples. Many enjoy a cup of soy milk with a boiled egg, or even crack a raw egg into hot soy milk, add sugar, and drink it all together—finding it both nutritious and delicious. Next, we'll address whether eggs and soy milk can be consumed together.
It is acceptable to eat boiled eggs while drinking soy milk. However, avoid pouring hot soy milk over raw eggs.Soy milk has a sweet, neutral nature and contains numerous nutrients like plant protein, fats, carbohydrates, vitamins, and minerals. Consumed alone, it offers potent nourishment. However, it contains a specific substance called trypsin, which binds with ovalbumin in egg whites. This binding causes nutrient loss, reducing the nutritional value of both foods.We often see people eating an egg while drinking soy milk in the morning, or even cracking an egg into their soy milk to cook. In reality, this overlooks the significant nutritional loss caused by consuming eggs with soy milk and similar foods, which can even lead to diarrhea.Moreover, consuming soy milk with egg yolks in the morning can cause dizziness, nausea, and weakness!! It's better to drink soy milk in the morning and eat eggs at lunch or as a snack instead, which won't cause any issues.
Can soy milk and eggs be eaten together?
Per 100g, soy milk contains 4.4g of protein, while eggs contain 14.8g of protein.
Protein enters the gastrointestinal tract, where it is broken down into amino acids by pepsin in the stomach and trypsin secreted by the pancreas, then absorbed by the small intestine.
However, soy milk contains trypsin inhibitors that can deactivate trypsin, impairing protein digestion and absorption.
Eggs contain a mucoprotein that binds to trypsin, rendering it ineffective and thus hindering protein breakdown.
Therefore, consuming them together is not ideal. Instead, drink soy milk in the morning and eat eggs at lunch, or have eggs as a snack—this avoids any issues.