3 December 2019 Niagara Grapes (Juicing) Posted on September 3, 2019 by Durgan 3 December 2019 Niagara Grapes (Juicing)3 December 2019 Niagara Grapes (Juicing) Eleven pounds of Niagara Grapes from my one garden vine were made into 6 liters of pressure canned juice. The juice is slightly tart but pleasant.The vine foliage suffered from some Japanese beetle damage.The grapes were good quality with few damaged. Pressure canning was done at 15 PSI for 15 minutes. Annotated pictures indicate the detailed process.
