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Dish Soap and Cornstarch DIY Oven Cleaner Recipe


  • 1 teaspoon liquid dish soap
  • 1 cup lemon juice
  • 1 tablespoon cornstarch


  • Combine the cornstarch and lemon juice until it is heated through and thickened to form a paste.
  • Allow the mixture to cool to room temperature.
  • Add in the liquid dish soap, and stir to combine thoroughly.
  • Slather the mixture into the oven so it covers the surface being cleaned.
  • Allow the DIY natural oven cleaner solution to settle for 15 to 30 minutes.
  • Wipe clean with a damp cloth.
  • Finish with a distilled white vinegar spray rinse (optional).