Simple DIY Whitewash Recipe for Beginners

Ingredients

  • 12 cups of Hydrated Lime (also known as slaked lime or calcium hydroxide)
  • 2 cups of Salt
  • 8 gallons of Water

Steps and instructions

  1. In a large container, mix the hydrated lime and salt together.
  2. Slowly add half of the water to the dry ingredients and mix until well combined. This will create a thick paste.
  3. Continue to add the remaining water slowly, stirring constantly to avoid clumps, until the mixture reaches a milky consistency.
  4. Let the mixture sit for 24 hours before use. During this time, it will thicken slightly.
  5. Stir the mixture thoroughly before application. If it's too thick, add a bit more water.
  6. Apply the whitewash to the desired surface with a brush. Let it dry for 24 hours before applying a second coat if desired.

Tools for making

  • Large Container - A container or bucket big enough to hold and mix the ingredients.
  • Stirring Stick - A long stick or spoon for stirring the mixture thoroughly.
  • Brush - A paintbrush or whitewash brush for applying the whitewash to the surface.

Recipe variations

  • Add natural pigments or colorants, such as iron oxide pigments, to achieve different colors.
  • Experiment with different ratios of hydrated lime and salt to adjust the consistency and durability of the whitewash.
  • Replace the salt with powdered alum for a more adhesive whitewash.
  • Use different types of lime, such as dolomitic lime or quicklime, for variations in texture and finish.
  • Add small amounts of linseed oil or boiled linseed oil to the mixture to enhance durability and water resistance.
  • Combine whitewash with natural ingredients like casein powder or milk for a milk paint effect.

Recipe overview

Whitewash is a centuries-old paint alternative that was traditionally used on exteriors like barns, fences, and cottage walls. Made from simple and readily available ingredients, this recipe provides a non-toxic and cost-effective solution for a pleasant, rustic finish. This recipe will guide you through the process of creating your own whitewash at home. Expect to mix a few basic ingredients, allow some time for the mixture to settle, and then apply it to your chosen surface. The result will be a charming, vintage look that's also environmentally friendly.

TimeApprox. 24 hr 30 min
ServingsThis recipe will make approximately 10 gallons of whitewash, enough to cover 2000 square feet with one coat.
CaloriesApprox. ,
Print recipe

Common questions

  1. Can I use any type of lime for this recipe? No, it is important to use hydrated lime (slaked lime or calcium hydroxide) for this recipe. Other types of lime, such as quicklime, will not work properly.
  2. Can I adjust the thickness of the whitewash? Yes, you can adjust the thickness of the whitewash by adding more or less water. Add water gradually until you achieve the desired consistency.
  3. How long should I let the mixture sit before using it? Let the mixture sit for 24 hours before use. This resting period allows the ingredients to fully combine and thicken slightly.
  4. Can I apply multiple coats of whitewash? Yes, you can apply multiple coats of whitewash. Let each coat dry for 24 hours before applying the next one.
  5. What surfaces can I use this whitewash on? This whitewash can be used on various surfaces, including wood, plaster, brick, and stone. Ensure the surface is clean and dry before applying.

Serving dishes and utensils

  • Large container - A container large enough to mix the ingredients thoroughly.
  • Stirring utensil - A large spoon or paddle for stirring the mixture.
  • Brush - A brush with bristles suitable for applying the whitewash to surfaces.
  • Protective gloves - Gloves to protect your hands from the lime mixture.
  • Protective clothing - Old clothing or coveralls to protect your clothing from splatters.

Origin stories

Whitewash isn't exactly a food, but a traditional paint or coating, primarily used for its properties as a disinfectant and for its cost-effectiveness. It originated thousands of years ago and was used extensively across Europe, particularly in the Mediterranean region. Notably, it was applied on the iconic Greek island houses of Santorini, contributing to their charm. What's even more interesting is that this simple mixture was utilized by the first Major League Baseball teams to mark their playing fields. The term "whitewash" was subsequently used to describe a game in which one team prevents the other from scoring any runs, a nod to the humble beginnings of this versatile concoction.

Disclaimer: This recipe was not created by humans and we cannot ensure that it will turn out as expected. We do not guarantee or take any liability for the accuracy of this recipe (including steps, ingredients, nutritional information, and all sections on this page). You should check to make sure you are not allergic to any ingredients and take safety precautions while making this. The images on this page are generated by AI and may not accurately represent the result of making this recipe.

As an Amazon Associate, we may earn commission from qualifying purchases after you click on affiliate product links (thanks for that). But we hope the links will be relevant and beneficial to you as well.

Get popular new recipes in your Inbox once a week.