Roasted vegetable stock is a versatile and flavorful base for many dishes. By roasting the vegetables first, you enhance their natural sweetness and depth of flavor, resulting in a rich and aromatic stock. This recipe is perfect for soups, stews, and sauces, adding a robust taste to your culinary creations.
Most of the ingredients in this recipe are common kitchen staples, but if you don't usually keep bay leaves or black peppercorns on hand, you might need to pick them up at the supermarket. Bay leaves add a subtle depth of flavor, while black peppercorns provide a gentle heat and complexity to the stock.

Ingredients For Roasted Vegetable Stock Recipe
Carrots: Adds natural sweetness and a vibrant color to the stock.
Celery: Provides a mild, aromatic flavor that complements other vegetables.
Onions: Contributes a rich, savory depth to the stock.
Tomatoes: Adds acidity and enhances the overall flavor profile.
Garlic: Infuses the stock with a robust, aromatic essence.
Olive oil: Helps in roasting the vegetables, adding a subtle richness.
Water: The base liquid for the stock, extracting flavors from the vegetables.
Salt: Enhances the natural flavors of the ingredients.
Black peppercorns: Adds a gentle heat and complexity to the stock.
Bay leaves: Imparts a subtle, aromatic depth to the stock.
Technique Tip for Making Stock
When roasting the vegetables, make sure to spread them out in a single layer on the baking sheet. This ensures even browning and prevents steaming. Stirring occasionally helps achieve a uniform roast, enhancing the depth of flavor in your stock.
Suggested Side Dishes
Alternative Ingredients
carrots - Substitute with parsnips: Parsnips have a similar texture and sweetness, making them a good alternative in stocks.
celery - Substitute with fennel: Fennel provides a slightly different flavor but maintains the aromatic quality needed in a stock.
onions - Substitute with leeks: Leeks offer a milder, sweeter flavor that can complement the other vegetables in the stock.
tomatoes - Substitute with red bell peppers: Red bell peppers add a similar sweetness and depth of flavor to the stock.
garlic - Substitute with shallots: Shallots provide a milder garlic flavor and can enhance the overall taste of the stock.
olive oil - Substitute with grapeseed oil: Grapeseed oil has a neutral flavor and a high smoke point, making it suitable for roasting vegetables.
water - Substitute with vegetable broth: Using vegetable broth instead of water can add more depth and complexity to the stock.
salt - Substitute with soy sauce: Soy sauce can add a savory umami flavor, though it will also darken the stock slightly.
black peppercorns - Substitute with white peppercorns: White peppercorns provide a similar heat and flavor without altering the color of the stock.
bay leaves - Substitute with thyme: Thyme offers a different but complementary herbal note that can enhance the stock's flavor.
Alternative Recipes Similar to This Stock
How to Store or Freeze Your Stock
Allow the roasted vegetable stock to cool completely before storing. This helps prevent condensation, which can lead to freezer burn or spoilage.
Use airtight containers or heavy-duty freezer bags to store the stock. Label each container with the date and contents to keep track of freshness.
For refrigerator storage, pour the cooled stock into a clean, airtight container. It will keep for up to 5 days.
For freezing, divide the stock into smaller portions. This makes it easier to thaw only what you need. Ice cube trays or silicone muffin molds work great for this purpose.
Once frozen, transfer the stock cubes or portions into a larger freezer bag or container. This saves space and keeps your freezer organized.
When ready to use, thaw the stock in the refrigerator overnight or use the defrost setting on your microwave. You can also add frozen stock directly to soups or stews, allowing it to melt as the dish cooks.
Avoid refreezing thawed stock. This can affect the flavor and quality. Always thaw only the amount you plan to use.
If you notice any off smells, discoloration, or changes in texture, discard the stock. These are signs that it has spoiled.
Consider using freezer-safe glass jars for storing stock. They are eco-friendly and can be reused multiple times. Just leave some space at the top to allow for expansion as the stock freezes.
For added convenience, measure and label the portions before freezing. This makes it easier to grab the exact amount needed for your recipes.
How to Reheat Leftovers
Stovetop: Pour the roasted vegetable stock into a saucepan. Heat over medium heat, stirring occasionally, until it reaches a gentle simmer. This method allows you to control the temperature and avoid overheating.
Microwave: Transfer the stock to a microwave-safe container. Cover loosely with a microwave-safe lid or plastic wrap. Heat on high in 1-minute intervals, stirring in between, until the stock is hot. Be cautious as microwaves can heat unevenly.
Slow Cooker: For a hands-off approach, pour the stock into a slow cooker. Set it to low and heat for 1-2 hours. This method is perfect if you have other tasks to attend to and want the stock to heat gradually.
Double Boiler: Place the stock in a heatproof bowl or smaller pot. Set this over a larger pot of simmering water. Stir occasionally until the stock is heated through. This gentle method prevents scorching and is ideal for delicate flavors.
Instant Pot: Use the sauté function on your Instant Pot. Pour the stock into the pot and set it to sauté on low. Stir occasionally until the stock is hot. This method is quick and efficient, especially if you already have your Instant Pot out.
Oven: Preheat your oven to 300°F (150°C). Pour the stock into an oven-safe dish, cover with foil, and heat for about 20-30 minutes, or until hot. This method is useful if you are reheating a large quantity and want to keep it warm for serving.
Immersion Blender: If you have an immersion blender with a heating function, you can use it to reheat the stock directly in the pot. This method is convenient and ensures even heating.
Essential Tools for Making Vegetable Stock
Oven: Used to roast the vegetables at 400°F (200°C) to enhance their flavors.
Baking sheet: A flat surface to spread out the chopped vegetables for roasting.
Knife: Essential for chopping the carrots, celery, onions, and tomatoes.
Cutting board: Provides a safe surface for chopping the vegetables.
Garlic press: Useful for crushing the garlic cloves.
Mixing bowl: Used to toss the vegetables with olive oil before roasting.
Large pot: Necessary for simmering the roasted vegetables with water and spices to create the stock.
Stirring spoon: Helps in stirring the vegetables occasionally while roasting and during simmering.
Fine-mesh strainer: Used to strain the stock, ensuring a clear liquid by removing the solids.
Measuring cups: For accurately measuring the vegetables and water.
Measuring spoons: For measuring the salt, peppercorns, and olive oil.
Storage containers: To store the cooled stock in the refrigerator or freezer.
Time-Saving Tips for Making Stock
Pre-cut vegetables: Buy pre-chopped carrots, celery, and onions to save prep time.
Use a food processor: Quickly chop vegetables using a food processor instead of doing it by hand.
Batch roasting: Roast extra vegetables and freeze them for future stock making.
Instant pot: Use an Instant Pot to speed up the simmering process.
Pre-measure ingredients: Measure out all ingredients before starting to streamline the cooking process.

Roasted Vegetable Stock Recipe
Ingredients
Main Ingredients
- 2 cups Carrots, chopped
- 2 cups Celery, chopped
- 2 cups Onions, chopped
- 1 cup Tomatoes, chopped
- 4 cloves Garlic, crushed
- 2 tablespoon Olive oil
- 8 cups Water
- 2 teaspoon Salt
- 1 teaspoon Black peppercorns
- 2 pcs Bay leaves
Instructions
- Preheat oven to 400°F (200°C).
- Place chopped carrots, celery, onions, tomatoes, and garlic on a baking sheet. Drizzle with olive oil and toss to coat.
- Roast in preheated oven for 30-40 minutes, stirring occasionally, until vegetables are browned.
- Transfer roasted vegetables to a large pot. Add water, salt, peppercorns, and bay leaves.
- Bring to a boil, then reduce heat and simmer for 30 minutes.
- Strain the stock through a fine-mesh strainer. Discard solids.
- Let the stock cool, then store in the refrigerator or freezer.
Nutritional Value
Keywords
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