Yes, a 450W power supply should be sufficient for an RTX 2060. The recommended power supply for an RTX 2060 is typically around 500W, so a 450W power supply should still provide enough power for the graphics card to function properly. However, it's important to ensure that the power supply is of good quality and has enough available connectors to support the RTX 2060. **

To prepare tomato sauce without tomato paste, you can use fresh tomatoes as a base. Start by blanching the tomatoes to easily remove the skins, then chop and cook them down in a pot with some olive oil, garlic, onions, and herbs like basil and oregano. Let the mixture simmer and reduce until it reaches a thick sauce consistency. You can also add a bit of tomato puree or tomato sauce to enhance the flavor and texture if desired. **

To make tomato juice from tomato paste, you will need to mix the tomato paste with water in a 1:1 ratio. Stir the mixture well until the paste is fully dissolved in the water. You can adjust the consistency by adding more or less water based on your preference. You can also add seasonings like salt, pepper, and herbs to enhance the flavor of the tomato juice. **

To dilute tomato paste to make tomato sauce, you can mix one part tomato paste with one to two parts water. Start by adding a small amount of water to the tomato paste and whisking it together until smooth. Then gradually add more water until you reach your desired consistency. You can also add seasonings such as salt, pepper, garlic, and herbs to enhance the flavor of the tomato sauce. **

Tomato paste is made by cooking tomatoes for a long time, then straining out the seeds and skins to create a thick, concentrated product. It has a deep, rich flavor and is often used to add intensity to dishes. Tomato puree, on the other hand, is made by cooking and straining tomatoes to create a smooth, thick liquid. It has a less intense flavor than tomato paste and is often used as a base for sauces, soups, and stews. **

Yes, a 450W power supply should be sufficient for an i5 4460 and a GTX970. The i5 4460 has a TDP (Thermal Design Power) of 84W, and the GTX970 has a TDP of around 145W. When factoring in other components like the motherboard, RAM, and storage drives, a 450W power supply should provide enough power for this setup. However, it is always recommended to leave some headroom for potential upgrades or overclocking. **

Tomato sauce can be made with just tomato paste and spices, but the consistency and flavor may not be as well-rounded as a sauce made with additional ingredients like fresh tomatoes, onions, garlic, and herbs. Tomato paste is concentrated and can be quite thick, so adding water or broth may be necessary to achieve the desired consistency. Experimenting with different spices and seasonings can help enhance the flavor profile of the sauce. **

To prepare a simple tomato sauce with tomato paste, start by heating a small amount of olive oil in a saucepan over medium heat. Add minced garlic and sauté for a minute until fragrant. Then, add the tomato paste and cook for a few minutes to caramelize it slightly. Next, pour in a can of crushed tomatoes and stir to combine. Season with salt, pepper, and any desired herbs such as basil or oregano. Let the sauce simmer for 15-20 minutes, stirring occasionally, until it thickens to your desired consistency. Adjust the seasoning as needed and use the sauce to top your favorite pasta or as a base for other dishes. **