Definition of piquant sauce. : a sauce with a sharp flavor (as from lemon juice, vinegar, capers, spices)
The cost of genetic testing can range from under $100 to more than $2,000, depending on the nature and complexity of the test. The cost increases if more than one test is necessary or if multiple family members must be tested to obtain a meaningful result.
1 mtDNA testing, which provides ancestral origin of the direct maternal line, costs $99. 2  The Family Finder DNA test, which uses autosomal DNA and is available to males and females, costs $289. On average, a genealogical DNA test is going to run anywhere from as little as $100 for an at-home kit to as much as $1,000 for a professional test.