Start by spraying the bottom of your slow cooker with oil. This step helps prevent the pecans from sticking and makes cleanup easier later.
Add pecans to the slow cooker. Make sure they are spread out evenly for the best results.
In a small bowl, whisk together the egg white, vanilla, and water until frothy. This only takes about one minute but is crucial for coating the pecans.
Pour the frothy mixture over the pecans and stir well to coat. Ensure each pecan is nicely coated with the mixture.
Add the remaining ingredients: brown sugar, sugar, cinnamon, ginger, nutmeg, cloves, and sea salt. Toss everything together until the pecans are well coated.
Cover the slow cooker and set it to low. Let your pecans cook for about two and a half hours, stirring every thirty minutes. This ensures even cooking and prevents burning.
As the time nears the end, keep an eye on them. The pecans should be golden brown and aromatic.
Once cooked, remove the pecans from the crockpot and lay them out on parchment paper. This allows them to cool completely and harden.
After cooling, store the pecans in an airtight container. They can stay fresh for about a week, but I doubt they’ll last that long!