Historic recipe from Malinda Russell's 1866 cookbook "A Domestic Cook Book". Page 41. One of the earliest known cookbooks by an African American author.
This historic preservation method works through multiple mechanisms: the alkaline lime (calcium hydroxide) raises the pH, creating an inhospitable environment for bacteria, while also sealing the porous eggshell by filling microscopic holes with calcium carbonate deposits. The salt creates an osmotic barrier that further inhibits microbial growth. Together, these create an anaerobic, alkaline environment that prevents the egg proteins and fats from degrading, preserving eggs for 6-12 months without refrigeration.
Before You Begin
•Use only fresh, unwashed eggs with intact shells—the natural protective bloom must be present for best results
•Wear gloves when handling lime (calcium hydroxide), as it is caustic and can irritate skin
•Use food-grade pickling lime, not garden lime or quicklime, which are not safe for food preservation
•Ensure eggs are completely submerged in the solution with at least 2 inches of liquid covering the top layer
•This is a historical preservation technique; modern refrigeration is safer and more reliable for egg storage
Community Notes
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•Before using preserved eggs, crack each one into a separate bowl to check for spoilage—the white may be thinner and the yolk more delicate than fresh
Key Equipment
Food-grade bucket or crock with lid (2-3 gallon capacity)Rubber or latex gloves for handling limeLong spoon or stick for stirringWeight or plate to keep eggs submerged (optional but helpful)
Ingredients
Instructions
1
Eggs can be kept good for months by this preparation: one pint of coarse salt and one pint of unslacked lime in a pail of water.
2
Keep cool.
Make Ahead
This is itself a preservation method. Once prepared, eggs can be stored in the lime-water solution for 6-12 months in a cool, dark location (50-60°F is ideal). Check monthly to ensure eggs remain submerged and add more lime-water solution if evaporation occurs.
Storage
Store the bucket in a cool, dark place such as a root cellar, basement, or cool pantry away from direct sunlight and heat sources. The solution should remain clear to slightly cloudy; if it becomes foul-smelling or murky, discard immediately. To use, remove eggs gently, rinse thoroughly under cool water, and use promptly. Once removed from the solution, eggs should be used within 2-3 days and stored in the refrigerator.
