If you’re looking for a delicious and easy appetizer, this Spicy Sweet Potato Crostini is exactly what you need.
These little bites are packed with flavor, combining the natural sweetness of roasted sweet potatoes with a subtle kick of spice.
As someone who has been trying to reduce excess sugar and bread in my diet, using sweet potatoes has been a great substitute for crostini.
This recipe is a simple recipe that will add to any meal or gathering. What is the best part? It’s as healthy as it is tasty.
Whether you’re hosting friends, need a quick snack, or just want something fun to try in the kitchen, these crostini are bound to be a hit.
The roasted sweet potatoes provide a hearty base, while the creamy avocado adds just the right amount of freshness and healthy fats.
Topped off with everything bagel seasoning, they not only taste great but also look beautiful on any platter.
Why You’ll Love This Sweet Potato Crostini Recipe
Easy to Make: With minimal prep and cooking time, this recipe is perfect for busy days or last-minute guests.
Packed with Flavor: The combination of sweet and spicy makes every bite delicious.
Healthy and Satisfying: Made with wholesome ingredients, it’s a light and guilt-free appetizer option.
Visually Appealing: These crostini add a pop of color and style to your table, making them as pretty as they are tasty.
Ingredients for Spicy Sweet Potato Crostini
Sweet Potatoes: These are the base of your crostini and provide that natural sweetness we all love. I like to slice them into rounds and roast them until they’re just slightly crispy on the outside, which gives a great texture for holding the toppings.
Oil: Brushing the sweet potato slices with avocado oil before roasting helps them crisp up nicely in the oven. You can use any neutral oil as a substitute if you prefer.
Avocado: Creamy avocado adds a lovely contrast to the crispy sweet potatoes. Mash it with a splash of lemon juice for a fresh and nice topping.
Lemon Juice: Just a bit mixed into the avocado to brighten up the flavor and keep it fresh.
Seasoning: To season, I used cayenne pepper, smoked paprika, cumin, red pepper flakes, salt, and pepper to taste.
Everything Bagel Seasoning (optional): For the finishing touch, sprinkle some everything bagel seasoning on top for some extra flavor or you can use red pepper flakes. This is optional, so feel free to skip it.
How to Make Spicy Sweet Potato Crostini
This Spicy Sweet Potato Crostini is simple and comes together in just three steps. Here’s how to make it:
Step 1: Season and Roast the Sweet Potatoes
Place your sweet potato rounds on a baking sheet and brush them with olive oil. Season with cayenne pepper, smoked paprika, cumin, red pepper flakes, salt, and pepper to taste.
Roast in a preheated oven at 400°F for about 20 minutes, flipping halfway through for even cooking.
Step 2: Prepare the Avocado Topping
While the sweet potatoes are roasting, mash the avocado in a small bowl. Add a splash of lemon juice and season with salt and pepper to taste.
Set it aside until the sweet potatoes are ready.
Step 3: Assemble and Serve your Sweet Potato Crostini
Once the sweet potatoes are done roasting, spread a layer of mashed avocado on each round.
Top them with a sprinkle of everything bagel seasoning (optional). Serve immediately and enjoy these flavorful bites as a perfect appetizer or snack!
Serving Suggestions
While these crostini are great on their own, you can pair them with a variety of dips or spreads to enhance the flavor.
They make a great addition to any appetizer platter, alongside things like hummus or a simple yogurt-based dip.
You can also mix things up by topping the crostini with different fresh herbs or seasonings to suit your taste.
Final Thoughts
This Spicy Sweet Potato Crostini appetizer recipe is an easy, healthy, and delicious option that can turn any occasion into something special.
Whether you’re looking for a snack or something to share with guests, these delicious sweet potato bites are guaranteed to impress.
Give them a try, and don’t forget to let me know how they turn out!
Spicy Sweet Potato Crostini with Avocado
Ingredients
- 2 sweet potatoes - medium-sized, cut into ¼-inch thick rounds
- 2 tbsp oil - for brushing, I used avocado oil
- ½ tsp cayenne pepper
- ½ tsp ground cumin
- ½ tsp smoked paprika
- salt - to taste
- black pepper - to taste
- 1 tbsp lemon juice
- 1 pinch red pepper flakes - for extra heat (optional)
- 1 tsp everything bagel seasoning - to top, for extra flavor
Instructions
- Set your oven to 400°F (200°C).
- Arrange the sweet potato rounds on a baking sheet lined with parchment paper. Brush both sides of each round with olive oil.
- Sprinkle the sweet potatoes with cayenne pepper, cumin, smoked paprika, salt, and black pepper. Ensure they are well coated for a spicy kick.
- Place the baking sheet in the oven and roast for about 20 minutes, flipping halfway through, until they are tender and lightly crispy around the edges.
- While the sweet potatoes are roasting, mash the avocado in a bowl. Add the lemon juice, salt, pepper, and a pinch of red pepper flakes (if using) for extra heat.
- Once the sweet potatoes are done, let them cool slightly. Spread a generous layer of mashed avocado on each sweet potato round.
- Top with everything bagel seasoning or some microgreens for a fresh touch, and add a final sprinkle of red pepper flakes if you like more heat.
- Serve your spicy sweet potato crostini as an appetizer or snack and enjoy!
