Preheat oven to 325°F and line a large rimmed baking sheet with parchment paper or a silicon baking mat. Set aside.
Wash kale leaves and dry completely. Fold the leaves in half and cut the stem off. Chop kale into 3" pieces.
Add the kale to a large mixing bowl. Drizzle with a little olive oil and toss to combine. Rub each leaf with your fingers to make sure it is evenly coated in oil.
Sprinkle garlic salt and black pepper over kale. Toss to coat evenly.
Arrange seasoned kale leaves on prepared baking sheet in a single layer, being careful to not overcrowd. Work in batches, if necessary.
Place baking sheet in pre-heated oven and bake for 5-6 minutes before rotating the pan. Bake for another 1-2 minutes. Do not overcook. Remove kale from oven when they are still mostly green, with only a tiny bit of brown developing.
Let chips sit for 2-3 minutes to crisp up before serving.
Notes
You can change up the flavor of these chips by choosing a different seasoning. Try seasoned salt, smoked paprika, or cumin.
The information shown is an estimate provided by an online nutrition calculator. It should not be considered a substitute for a professional nutritionist’s advice.