Preheat the oven to 350°F. Line a baking sheet with parchment paper.
In a large bowl, whisk together the canola oil, honey, cinnamon, and salt.
Add the oats and sliced almonds and stir until evenly coated.
Spread the granola mixture into an even layer on the prepared baking sheet.
Bake for 20–25 minutes, stirring halfway through, until lightly golden brown.
Remove from the oven and let cool on the baking sheet for 5–10 minutes.
Gently break the granola into pieces and stir in the raisins.
Let cool completely, then serve and enjoy.
Notes
You can mix in any types of nuts that you prefer.
You can also mix in any type of dried fruit as well.
Store the leftovers in an air tight container at room temperature for up to 2 weeks.