Can I use tomato sauce instead of vegetable juice?

Vegetable juices are often recommended as part of a healthy diet. They provide a concentrated source of vitamins, minerals and antioxidants. However, some people find the taste of straight vegetable juice to be too strong. If you’re looking for an easier way to get your daily dose of veggies, you may wonder if you can swap vegetable juice for tomato sauce.

Tomato sauce and vegetable juice are both made from blended vegetables, so they share some nutritional benefits. But there are also some important differences when it comes to their nutrient content, flavors and best uses.

Nutritional comparison

Let’s start by looking at how the nutrition of tomato sauce stacks up against vegetable juice.

Vegetable juice

The nutrient content of vegetable juice can vary based on the ingredients. But generally speaking, vegetable juices like tomato, carrot, beet and green juices are excellent sources of:

  • Vitamin A
  • Vitamin C
  • Folate
  • Potassium
  • Magnesium
  • Antioxidants like beta-carotene and lycopene

They are also very low in calories and fat when made without added sugars or oils.

Tomato sauce

Tomato sauce is primarily made from tomatoes which are rich in:

  • Vitamin C
  • Vitamin K
  • Potassium
  • Lycopene

However, store-bought tomato sauce can sometimes be high in added sugar and sodium. So check the label and choose low-sugar, low-sodium options whenever possible.

Key differences

Here are some of the key nutritional differences between vegetable juice and tomato sauce:

Nutrient Vegetable Juice Tomato Sauce
Vitamin A Excellent source Minimal
Folate Excellent source Minimal
Potassium Excellent source Good source
Sugar Very low Can be high

As you can see, while tomato sauce provides beneficial nutrients like lycopene and vitamin C, its nutrition profile is more limited compared to mixed vegetable juices. Juices made with carrots, leafy greens, beets and other vegetables offer a wider array of vitamins, minerals and antioxidants.

Flavor and uses

In addition to differences in their nutritional value, tomato sauce and vegetable juice vary a lot in terms of flavor profile and best uses.

Vegetable juice

Vegetable juice has an intense, concentrated flavor. It can taste slightly bitter, especially when made with dark leafy greens or beets. Vegetable juice is typically consumed on its own as a beverage, shot or used as the base of a smoothie or juice cleanse. It can also be used to flavor soups, stews and grain dishes.

Tomato sauce

Tomato sauce has a richer, deeper savory flavor compared to straight vegetable juice. It works well cooked into dishes like pastas, pizza, egg dishes, curries, chili and stews. Tomato sauce can be enjoyed on its own as a dipping sauce for bread or vegetables. But its strong flavor makes it less palatable to drink as a beverage.

So can you use tomato sauce instead of vegetable juice?

Based on their differences in nutrition, taste and usage, tomato sauce isn’t the best 1:1 substitute for vegetable juice. Here are some things to consider:

  • Tomato sauce won’t provide the same wide spectrum of vitamins and minerals found in mixed vegetable juices.
  • The flavor profile of tomato sauce is too strong for most people to drink straight or add to smoothies or juice cleanses.
  • Tomato sauce is best cooked and incorporated into savory dishes rather than consumed raw like vegetable juice.

However, tomato sauce can help boost your vegetable intake in certain scenarios. For example:

  • Using tomato sauce on healthy grains or legumes can help increase the vegetables in a meal.
  • Opting for tomato sauce on your pizza or pasta instead of creamy or cheese-based sauces.
  • Adding extra tomato sauce to stews, chilis and curries.

Tomato sauce can be a tasty addition to your diet but isn’t a complete replacement for vegetable juice and its unique nutritional benefits. For the best results, try to enjoy both tomato sauce and fresh vegetable juices as part of an overall healthy eating pattern.

Other substitutes for vegetable juice

If you don’t enjoy drinking straight vegetable juice, here are some alternatives to try:

  • Smoothies: Blended smoothies are an easy way to “hide” the flavor of vegetable juices. Try adding small amounts of veggie juice to fruit smoothies.
  • Juice blends: Mix milder juices like carrot, cucumber or apple with small amounts of greens or beets to create a more balanced flavor.
  • Gazpacho: This cold vegetable soup includes tomato juice blended with veggies like cucumber, bell pepper and onion for a lighter take on tomato sauce.
  • Vegetable broth: Opt for low-sodium veggie broth as the base for soups and grain dishes.
  • Salsa: Whip up homemade salsa packed with tomatoes, peppers, onion and cilantro for a fresh, chunky alternative to tomato sauce.

Sample meal plan with tomato sauce and vegetable juice

To give you an idea of how you might incorporate both tomato sauce and vegetable juice into your diet, here is a sample 1-day meal plan:


  • Green smoothie with kale, banana, avocado and carrot juice


  • Quinoa bowl with chickpeas, sauteed veggies, avocado and homemade salsa


  • Veggies and hummus
  • Beet juice shot


  • Pasta with homemade tomato sauce and sauteed mushrooms
  • Side salad with balsamic vinaigrette

As you can see, enjoying tomato sauce with your savory meals and drinks made with fresh vegetable juices is a balanced approach. This provides you with a variety of vital nutrients, antioxidants and health benefits.

Potential downsides of tomato sauce

While tomato sauce can add flavor and nutrients to your diet, there are some potential downsides to consider if it’s consumed in large amounts frequently:

  • Added sugar: Many jarred tomato sauces contain added sugar, which can negatively impact blood sugar levels and dental health when consumed excessively.
  • High sodium: Processed tomato sauces tend to be very high in added sodium, which may increase blood pressure.
  • Inflammation: The high cooking temperatures used to make most tomato sauces may lower the antioxidant capacity and promote formation of inflammatory advanced glycation end products (AGEs).

To minimize these risks, make homemade tomato sauce using fresh or low-sodium canned tomatoes. Avoid cooking the sauce for too long at very high heat. And enjoy tomato sauce in moderation as part of an overall healthy diet, rather than relying on it as your main source of vegetables.

The bottom line

Tomato sauce and vegetable juice both have merits when it comes to flavor, nutrition and health benefits. But tomato sauce isn’t the most direct replacement for vegetable juice and its nutrient density.

Enjoy tomato sauce cooked into savory dishes several times per week. Additionally, aim for 1-2 servings per day of fresh vegetable juice to meet your produce needs. This combination provides ideal variety and balance.

At the end of the day, the vegetables and fruits you enjoy eating (and drinking) regularly are your best bets. Focus on fitting both fresh vegetable juice and tomato sauce into your routine in ways that are appetizing and sustainable for you.

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