Avocado Sweet Potato Toast

Ingredients

• 1 medium (about 225–285 g)sweet potato, scrubbed and ends trimmed
• 1 largeripe avocado
• 15 mlolive oil or avocado oil
• 2.5 ml, dividedsalt
• 1.25 ml, freshly ground and dividedblack pepper
• 1.25 ml (optional)garlic powder
• 5 mllemon or lime juice
• To tasteoptional toppings, such as red pepper flakes, everything bagel seasoning, hemp seeds, feta cheese, a poached egg, smoked salmon or microgreens

Instructions

1. 1

   Heat the oven

   Heat the oven to 200°C. Line a large baking sheet with parchment paper.

2. 2

   Slice the sweet potato

   Cut the scrubbed sweet potato crosswise into even rounds about 6–8 mm thick. Discard the ends or save them for another use; the number of slices will depend on the potato, with about 6–8 good rounds expected.

3. 3

   Season the slices

   Arrange the rounds in a single layer on the prepared baking sheet and lightly brush both sides with the oil. Sprinkle one side with half the salt, half the pepper and the garlic powder, if using.

4. 4

   Roast until tender

   Roast for 15 minutes, then carefully turn the slices with tongs or a spatula. Roast for a further 10–15 minutes, until fork-tender and lightly browned at the edges. Adjust for slice thickness and oven performance, and avoid letting the rounds become too soft or burnt.

5. 5

   Mash the avocado

   While the sweet potato roasts, halve and pit the avocado, then scoop the flesh into a small bowl. Add the lemon or lime juice, remaining salt and remaining pepper; mash with a fork to your preferred consistency and adjust the seasoning if needed.

6. 6

   Top the rounds

   When the sweet potato is cooked and cool enough to handle, transfer the slices to serving plates. Spread the mashed avocado over each one.

7. 7

   Add optional toppings

   Finish with any toppings you like, such as red pepper flakes, everything bagel seasoning, hemp seeds, crumbled feta or other preferred additions.

8. 8

   Serve straight away

   Serve immediately, while the sweet potato is warm and the avocado is freshly mashed.

What is sweet potato toast?

Sweet potato toast uses roasted slices of sweet potato in place of bread, then adds toppings much like you would to a slice of toast. This version pairs the potato’s natural sweetness with creamy avocado and a little citrus.

The method is a simple home-cooking spin on toast rather than a traditional dish with a single established origin. Evenly cut rounds and a hot oven give the slices a tender centre and lightly browned edges.

Nutrition and macros by portion

The nutrition label shows one serving as written: 300 calories, 0g protein, 0g carbs, 0g fat.

The sweet potato provides most of the carbohydrates, while the avocado and brushing oil contribute much of the fat. Avocado also contributes some fibre; toppings such as egg, salmon or feta add protein if used. Balance the plate with a salad or vegetables, or add a protein-rich topping for a more substantial meal.

Choosing the sweet potato

Shape and thickness: Choose a potato that is fairly even along its length so the rounds cook at a similar rate. Slice it crosswise into 6–8 mm rounds and keep the pieces as uniform as possible.

Preparation: Scrub the skin well and trim the ends before slicing. The recipe roasts the slices with the skin on.

Getting the roast right

Space: Keep the rounds in a single layer on the baking sheet so they roast evenly. Brush both sides lightly with oil to help them cook and reduce sticking.

Turning: Roast for 15 minutes before flipping, then give them another 10–15 minutes. Check tenderness with a fork and look for lightly browned edges rather than relying on colour alone.

Making the avocado topping

Ripeness: A ripe avocado should yield slightly to gentle pressure and mash easily. Lemon or lime juice brings brightness to the topping.

Texture: Mash with a fork, stopping while it is chunky or continuing until smooth, according to preference. Add the salt and pepper in the specified divided amounts, then taste and adjust if needed.

Choosing toppings

Crunch and heat: Red pepper flakes add heat, while everything bagel seasoning or hemp seeds can bring a crunchy finish.

Richer extras: Feta, a poached egg or smoked salmon can make the topping more substantial. Use any combination you like, bearing in mind that the recipe gives no fixed amounts for these extras.

Serving and timing

The oven time is 25–30 minutes, following the initial preparation, and the full recipe takes about 40 minutes. The rounds should be cooked through but still sturdy enough to hold their topping.

Let the slices cool just enough to handle before adding the avocado. Serve promptly so the potato is still warm and the avocado freshly prepared.

What to serve alongside

For a light meal, serve the topped rounds with a simple green salad or raw vegetables. For a more filling plate, add a poached egg or smoked salmon as a topping, or serve a protein-rich side separately.

Recipe notes & tips

• Choose a sweet potato with a fairly uniform shape for more evenly sized rounds.
• Cut the slices to a consistent thickness so they finish roasting at about the same time.
• Arrange the rounds in a single layer rather than stacking them on the baking sheet.
• Use a fork to check tenderness after the second roasting interval.
• Mash the avocado while the sweet potato is in the oven to keep preparation moving.
• Add the avocado and toppings just before serving.

Variations

• Add heat: Sprinkle red pepper flakes over the avocado before serving.
• Add crunch: Finish with everything bagel seasoning or hemp seeds.
• Use feta: Crumble feta over the avocado for a salty topping.
• Add an egg: Top each round with a poached egg for a heartier option.
• Try smoked salmon: Lay smoked salmon over the avocado just before serving.
• Add greens: Scatter microgreens over the finished slices.

Common mistakes to avoid

• Uneven slices: Cut the rounds to a similar thickness so they cook more evenly.
• Crowded baking sheet: Arrange the rounds in a single layer to help them roast properly.
• Skipping the turn: Flip the slices after the first 15 minutes for more even cooking.
• Over-roasting: Check for fork tenderness and lightly browned edges during the final 10–15 minutes.
• Mashing too early: Prepare the avocado while the sweet potato roasts, then serve the assembled slices promptly.

How to store

These are best eaten freshly assembled. If needed, refrigerate leftover roasted sweet potato slices and avocado separately in airtight containers for up to 3 days; reheat the slices in the oven until warm and mash fresh avocado for serving.

Frequently asked questions