Crispy Smashed Cauliflower and Potatoes
Tender steamed Cauliflower florets and baby Potatoes, gently flattened, seasoned with Garlic and Black Pepper, and roasted with a savory low-fat Parmesan crust until golden and crispy, all topped with a sweet and savory caramelized Cherry tomato and Garlic reduction.

Note
This recipe combines the earthy goodness of Potatoes with the light texture of Cauliflower, elevated by a rich tomato topping. It is a satisfying, low-fat side dish perfect for two people.
Ingredients
- 1/2 medium head of Cauliflower, cut into large florets
- 4 medium baby Potatoes, scrubbed and left unpeeled
- 1 tablespoon Olive oil (divided)
- 1/2 cup Low-fat vegetarian Parmesan cheese, finely grated
- 1/2 teaspoon Garlic powder
- 1/2 teaspoon Coarsely ground Black Pepper
- 1/2 teaspoon Sea Salt
- 1 cup Cherry tomatoes, halved
- 2 cloves Garlic, thinly sliced
- 1 teaspoon Balsamic vinegar
- 1/2 teaspoon Sugar
Instructions
Cooking the Vegetables
- Place the Potatoes in a large pot of salted water and bring to a boil.
- Cook the Potatoes for 12 to 15 minutes until they are almost tender.
- Add the Cauliflower florets to the same pot for the last 8 minutes of cooking.
- Drain both well and let them steam dry for 3 minutes until they are completely dry to the touch.
Prep and Smashing
- Preheat your oven to 200°C (400°F) and line a large baking sheet with parchment paper.
- Arrange the cooked Potatoes and Cauliflower florets on the baking sheet, leaving space between each piece.
- Use the flat bottom of a drinking glass to gently press down on each Potato and Cauliflower floret until it is flattened to about 1 cm thickness.
Seasoning and Roasting
- Lightly brush the smashed Potatoes and Cauliflower with 2 teaspoons of Olive oil.
- Sprinkle evenly with Sea Salt, Garlic powder, and Black Pepper.
- Top each flattened piece with a generous dusting of low-fat Parmesan cheese.
- Roast in the preheated oven for 20 to 25 minutes until the edges are deeply golden brown and crispy.
Preparing the Tomato Garlic Topping
- While the vegetables are roasting, heat the remaining 1 teaspoon of Olive oil in a small non-stick pan over medium heat.
- Add the sliced Garlic and halved Cherry tomatoes to the pan.
- Cook for 5 to 7 minutes until the tomatoes soften, blister, and begin to release their juices.
- Stir in the Balsamic vinegar and Sugar, reducing the heat to low.
- Simmer gently for 3 more minutes until the mixture becomes thick, jammy, and beautifully caramelized.
Assembly
- Remove the crispy Cauliflower and Potatoes from the oven and transfer them to a serving platter.
- Spoon the warm caramelized Cherry tomato and Garlic topping evenly over the crispy vegetables just before serving.

Variations
- Smoky Paprika: Sprinkle a pinch of sweet smoked paprika over the vegetables before roasting to add depth.
- Nutritional Yeast: Swap the Parmesan for nutritional yeast for a completely dairy-free, cheesy flavor profile.
- Sesame Crust: Add a teaspoon of toasted sesame seeds to the Black Pepper topping for extra crunch.
- Balsamic Glaze Drizzle: Drizzle a tiny amount of thick balsamic glaze over the finished dish instead of mixing it into the pan.
- Onion Powder: Add a pinch of onion powder to the Garlic powder mixture for a deeper savory taste.
Warning
Make sure the Potatoes and Cauliflower are well-drained and steam-dried. Excess moisture will prevent the vegetables from getting properly crispy in the oven.
Troubleshooting
- If the Potatoes are too hard to smash, boil them for 3 more minutes next time before draining.
- If the Cauliflower falls apart completely when smashed, reduce its cooking time by 2 minutes in the next preparation.
- If the vegetables stick to the bottom of the glass while smashing, lightly coat the bottom of the glass with a drop of Olive oil.
- If the cheese burns before the Potatoes get crispy, move the baking sheet to a lower rack in your oven.
- If the dish is soggy instead of crispy, ensure your oven is fully preheated to 200°C (400°F) and do not crowd the baking sheet.
- If the tomato topping is too watery, simmer it for 2 to 3 extra minutes on low heat until the liquid evaporates and turns jammy.
- If the sliced Garlic in the topping starts to burn, lower the heat immediately and add a splash of water to cool the pan.