It can if too much is added. Typically, when I can salsa, the only recipe I use is in my head. I do use lemon juice to help season it, sometimes I use lime juice. I also help to balance those with sugar, salt, and other seasonings.
Not in my garden, as far as I can tell someone has given you a confusion between growing and eating. Lemon juice is often used in recipes involving tomatoes and canning tomatoes.
This is a huge mistake as most tomatoes are not acidic enough without added lemon juice. You should plan on refrigerating them and using soon.
The best tomato paste canning recipe for preserving tomatoes involves cooking down ripe tomatoes until thick, then straining and canning the paste in sterilized jars. Add salt and lemon juice for preservation.
It depends on the brand of tomato sauce. There are some brands that use no preservatives, and others that use citric acid.. For those that use fresh tomatoes and make their own tomato sauce, lemon juice can be added to preserve shelf life.
No. Vinegar pH is too low.
No you cannot. Lemon juice is used to achieve a specific ph in the finished product to avoid spoilage. The lemon juice should be bottled not squeezed fresh as bottled juice has a specific ph level, fresh fruit varies in its ph level by brand and ripeness of lemon.
To safely and effectively use pressure canning to preserve diced tomatoes, follow these steps: Wash and dice fresh tomatoes. Fill clean canning jars with diced tomatoes, leaving proper headspace. Add lemon juice or citric acid to each jar to ensure proper acidity. Wipe jar rims, place lids and rings, and tighten. Process jars in a pressure canner according to recommended time and pressure for your altitude. Allow jars to cool, check seals, and store in a cool, dark place.
To safely use pressure canning to preserve tomatoes, follow these steps: Wash and prepare the tomatoes. Fill jars with tomatoes, leaving proper headspace. Add lemon juice or citric acid to each jar to ensure acidity. Seal jars with lids and rings. Place jars in a pressure canner with the appropriate amount of water. Process jars at the recommended pressure and time for your altitude. Allow jars to cool, check seals, and store in a cool, dark place.
You may, but you may not like the end product. The lemon juice adds acidity like orange juice will that help to prevent spoilage, but lemon juice also contributes to the taste. Orange juice will too, but you may find it much sweeter.
Add something acidic e.g. tinned tomatoes, maybe vinegar or even lemon juice.
To can tomatoes in a pressure cooker effectively, first wash and prepare the tomatoes by removing the stems and any blemishes. Then, blanch the tomatoes in boiling water for a few minutes and peel off the skins. Next, pack the tomatoes into sterilized jars, leaving some headspace. Add lemon juice or citric acid to each jar to maintain acidity. Finally, process the jars in a pressure cooker according to the manufacturer's instructions, ensuring they reach the recommended pressure and processing time for safe canning.
You could as they both have a similar strength of acid, however they would probably taste pretty funny...