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Does anyone here make Elderberry Catsup? I am wondering, when it comes to the part of running the berries through a sieve or food press,,,,does it mean still adding in the 'mashed' berry n seeds or just the juice with what tiny bit of 'pulp' there is? The recipes I found on the net all give the exact same ingredients and method, so I'm not. The recipes calls for 2 quarts of elderberries, then w…