Italian Potato Recipe with Tomatoes and Onions

This Southern Italian Potato Recipe, with crushed tomatoes and onions, is an easy Mediterranean side dish. Serve this baked potato dish with meat, chicken or fish.

Once you try this recipe, you will agree that this is one of the best potato dishes ever!

If you recall, this is not the first time we combined potatoes and tomatoes to make a delicious side dish.

In this recipe for Mediterranean Vegetable Bake, fresh Italian plum tomatoes are baked with potatoes and then topped with breadcrumbs and cheese.

Today, we are using a combination of canned tomatoes and sliced onions with red potatoes. A grated cheese topping is optional.

Healthy, nutritious and delicious.

You won’t believe how flavorful these simple wholesome ingredients become when they are baked together.

Let’s Prep our Recipe:

Before we can assemble our dish, we need to peel about 3 pounds of red potatoes. This is roughly 9 medium red potatoes. Cut equally into wedges and place them into a large bowl of water while prepping the rest of the ingredients.

Next, thinly slice one onion and mince about 4 cloves of garlic.

Preheat oven to 425°F (220°C).

Place oven grate on the lower center rack, that is the second from the bottom.

How to Make this recipe for Italian Potato with Tomatoes:

Empty a can of 28 ounces (796 mL ) of whole peeled canned tomatoes in a large bowl. Add 1 cup of water to the can, swirl it around and add the contents back to the bowl with the tomatoes.

Crush the tomatoes with your hands.

To this, add the 4 cloves of minced garlic, 2 teaspoons of dried oregano, 1½ teaspoons of paprika, salt, and pepper to taste. (I used 1½ teaspoons salt and ⅛ teaspoon of freshly ground pepper). Combine properly together.

Drain the water from the potatoes.

Add the sliced onions and crushed tomatoes and mix them together.

Transfer the mixture to a large deep baking dish (10.5 x 14.75 inches).

Arrange the potatoes and vegetables in a single layer. Drizzle 4 tablespoons of olive oil over the top.

Cover with aluminum foil and bake for about 45-60 minutes or until a knife can easily pierce through the potato. Gently move the potatoes around in the baking pan. 

Bake for another 15-20 minutes, without the foil or until most of the moisture has evaporated from the tomato sauce. Stir occasionally. 

Transfer to a serving dish, garnish with fresh chopped parsley and serve. 

OPTIONAL: Garnish with grated pecorino romano cheese or parmesan cheese.

Tips and Tricks for this Italian Potato Recipe:

• Cutting the potatoes uniformly will ensure even baking.
• Use a large baking dish to spread the potatoes evenly, in a single layer.
• The long baking time reduces the “acidity” of the tomatoes.
• This potato recipe is the perfect side dish to serve at family gatherings.

What’s the best type of potatoes for this recipe?

Red skinned potatoes are best because:

• they have a waxy and firm texture;
• will stay firm and retain their shape throughout the roasting time and
• have a full flavor with a hint of sweetness.

How to choose the best potatoes:

Choose potatoes that are firm and smooth. Avoid potatoes that have wilted skins or are wrinkled. Also, choose potatoes that have a uniform shape as this prevents having too much waste when peeling them.

How many potatoes are in one pound?

There are usually 3 medium potatoes or 10 small potatoes in one pound of potatoes.

What’s the best way to slice these potatoes?

You can cut them into slices, wedges or chunks. Cut them the same size so that they cook evenly. 

How do I store leftover potatoes?

Cover and refrigerate leftover potatoes for 3 days. It can be reheated in the microwave or the oven.

Potato Side Dishes we love:

• Italian Potato Croquettes
• Crispy Oven Roasted Potatoes 
• Smashed Fingerling Potatoes
• Italian Potato Salad

Origins of this Italian Potato Recipe:

Once again it’s back to my Italian upbringing for this rustic recipe of Italian potatoes with tomatoes and onions.

My mom would make this vegetable side dish as a contorno (side dish) whenever she would make grilled meats and roasts. 

If you are looking for potato side dishes for fish, this was the recipe my mom would make to serve alongside all of the fish recipes served on Christmas Eve, including this Baked Codfish recipe. 

There are countless variations of this simple side dish. What is important is that you use red potatoes so that they do not turn to mush when you are ready to serve them.

I recently made a variation of this recipe with my friend Carlo, a professional chef. If you would like to see how it is made, head on over to YouTube.  Just click on the following link and be sure to subscribe to the YouTube channel as my friend Carlo and I plan to share more wonderful recipes with all of you!

THANKS SO MUCH for following and being part of the She Loves Biscotti community where you will find Simple & Tasty Family-Friendly Recipes with an Italian Twist.

Ciao for now,

Maria

★★★★★ If you have made these Potatoes in Tomato Sauce, I would love to hear about it in the comments below and be sure to rate the recipe!

Italian Potato Recipe

This Southern Italian Potato Recipe, with crushed tomatoes and sliced onions, is an easy Mediterranean side dish. Serve this baked potato dish with meat, chicken or fish.

5 from 3 votes

Print Pin Rate

Course: side

Cuisine: Italian

Prep Time: 30 minutes

Cook Time: 1 hour 20 minutes

Total Time: 1 hour 15 minutes

Servings: 6 servings

Calories: 278kcal

Author: Maria Vannelli RD

Ingredients

• 3 pounds red potatoes 9 medium
• 1 onion thinly sliced
• 28 ounces whole peeled canned tomatoes 796 mL can
• 1 cup water
• 4-5 garlic cloves minced
• 2 teaspoons oregano dried
• 1½ teaspoons paprika
• 1½ teaspoons salt
• ⅛ teaspoon black pepper
• 4 tablespoons olive oil extra virgin
• 3 tablespoons Italian flat leaf parsley fresh and finely chopped
• pecorino romano cheese or parmesan cheese to garnish, if desired

Instructions

• Peel and cut potatoes into wedges.
• Place the potatoes in large bowl of cold water while prepping the rest of the ingredients.
• Thinly slice the onion. Set aside.
• Mince the garlic. Set aside.
• Preheat oven to 425° F (220° C).
• Place oven grate on the lower center rack.
• Empty the can of whole peeled canned tomatoes in a large bowl.
• Add one cup of water to the can, swirl and empty contents in the bowl.
• Hand crush the tomatoes.
• Add the minced garlic, dried oregano, paprika and salt and pepper. Feel free to adjust seasonings. Combine together and set aside.
• Drain the water from the potatoes.
• Add the sliced onions and crushed tomatoes and mix them together.
• Toss the sliced onions with the potato wedges in a large deep baking dish (10.5 x 14.75 inches).
• Arrange the potatoes and vegetables in a single layer, in the baking dish.
• Drizzle olive oil over the top.
• Cover with aluminum foil and bake for about 45-60 minutes or until a knife can easily pierce through the potato. Gently move the potatoes in the baking pan. 
• Bake for another 15-20 minutes, without the foil or until most of the moisture has evaporated from the tomato sauce. Stir occasionally. 
• Transfer to a serving dish, garnish with fresh chopped parsley and serve. 
  
• OPTIONAL: Garnish with grated pecorino romano cheese or parmesan cheese.

Scroll UP for the STEP by STEP PhotosDon't miss the process shots and videos included in most posts. Simply scroll up the post to find them. Those were created especially for you so that you can make the recipe perfectly every single time you try it.

Notes

• Cutting the potatoes uniformly will ensure even baking.
• Use a large baking dish in order to spread the potatoes evenly, in a single layer.
• The long baking time reduces the "acidity" of the tomatoes.
• This potato recipe is the perfect side dish to serve at family gatherings.

What's the best type of potatoes for this recipe?

Red skinned potatoes are best because:

• they have a waxy and firm texture;
• will stay firm and retain their shape throughout the roasting time and
• have a full flavor with a hint of sweetness.

How to choose the best potatoes: Choose potatoes that are firm and smooth. Avoid potatoes that have wilted skins or are wrinkled. Also, choose potatoes that have a uniform shape as this prevents having too much waste when peeling them.

How many potatoes are in one pound? There are usually 3 medium potatoes or 10 small potatoes in one pound of potatoes.

What's the best way to slice these potatoes? You can cut them into slices, wedges or chunks. Cut them the same size so that they cook evenly. 

How do I store leftover potatoes? Cover and refrigerate leftover potatoes for 3 days. It can be reheated in the microwave or in the oven.

Please keep in mind that the nutritional information provided below is just a rough estimate and variations can occur depending on the specific ingredients used. 

Nutrition

Serving: 1serving | Calories: 278kcal | Carbohydrates: 45g | Protein: 6g | Fat: 10g | Saturated Fat: 1g | Sodium: 816mg | Potassium: 1346mg | Fiber: 6g | Sugar: 7g | Vitamin A: 597IU | Vitamin C: 36mg | Calcium: 85mg | Iron: 4mg

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